13278888

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{26347}}^1$

素因数の和:26366

約数の個数: 48

約数和(自身を含む): 41102880

約数和(自身を除く): 27823992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 26347, 52694, 79041, 105388, 158082, 184429, 210776, 237123, 316164, 368858, 474246, 553287, 632328, 737716, 948492, 1106574, 1475432, 1659861, 1896984, 2213148, 3319722, 4426296, 6639444, 13278888]

約数ペア:

[(1, 13278888), (2, 6639444), (3, 4426296), (4, 3319722), (6, 2213148), (7, 1896984), (8, 1659861), (9, 1475432), (12, 1106574), (14, 948492), (18, 737716), (21, 632328), (24, 553287), (28, 474246), (36, 368858), (42, 316164), (56, 237123), (63, 210776), (72, 184429), (84, 158082), (126, 105388), (168, 79041), (252, 52694), (504, 26347)]