11111268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 32514048

約数和(自身を除く): 21402780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 31, 34, 42, 51, 62, 68, 84, 93, 102, 119, 124, 186, 204, 217, 238, 251, 357, 372, 434, 476, 502, 527, 651, 714, 753, 868, 1004, 1054, 1302, 1428, 1506, 1581, 1757, 2108, 2604, 3012, 3162, 3514, 3689, 4267, 5271, 6324, 7028, 7378, 7781, 8534, 10542, 11067, 12801, 14756, 15562, 17068, 21084, 22134, 23343, 25602, 29869, 31124, 44268, 46686, 51204, 54467, 59738, 89607, 93372, 108934, 119476, 132277, 163401, 179214, 217868, 264554, 326802, 358428, 396831, 529108, 653604, 793662, 925939, 1587324, 1851878, 2777817, 3703756, 5555634, 11111268]

約数ペア:

[(1, 11111268), (2, 5555634), (3, 3703756), (4, 2777817), (6, 1851878), (7, 1587324), (12, 925939), (14, 793662), (17, 653604), (21, 529108), (28, 396831), (31, 358428), (34, 326802), (42, 264554), (51, 217868), (62, 179214), (68, 163401), (84, 132277), (93, 119476), (102, 108934), (119, 93372), (124, 89607), (186, 59738), (204, 54467), (217, 51204), (238, 46686), (251, 44268), (357, 31124), (372, 29869), (434, 25602), (476, 23343), (502, 22134), (527, 21084), (651, 17068), (714, 15562), (753, 14756), (868, 12801), (1004, 11067), (1054, 10542), (1302, 8534), (1428, 7781), (1506, 7378), (1581, 7028), (1757, 6324), (2108, 5271), (2604, 4267), (3012, 3689), (3162, 3514)]