7284228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5101}}^1$

素因数の和:5132

約数の個数: 48

約数和(自身を含む): 20571264

約数和(自身を除く): 13287036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 5101, 10202, 15303, 20404, 30606, 35707, 61212, 71414, 86717, 107121, 142828, 173434, 214242, 260151, 346868, 428484, 520302, 607019, 1040604, 1214038, 1821057, 2428076, 3642114, 7284228]

約数ペア:

[(1, 7284228), (2, 3642114), (3, 2428076), (4, 1821057), (6, 1214038), (7, 1040604), (12, 607019), (14, 520302), (17, 428484), (21, 346868), (28, 260151), (34, 214242), (42, 173434), (51, 142828), (68, 107121), (84, 86717), (102, 71414), (119, 61212), (204, 35707), (238, 30606), (357, 20404), (476, 15303), (714, 10202), (1428, 5101)]