16655804282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{359}}^1\times {\mathrm{4943}}^1$

素因数の和:5355

約数の個数: 48

約数和(自身を含む): 28480999680

約数和(自身を除く): 11825195398

約数列:

[1, 2, 13, 19, 26, 38, 247, 359, 361, 494, 718, 722, 4667, 4693, 4943, 6821, 9334, 9386, 9886, 13642, 64259, 88673, 93917, 128518, 129599, 177346, 187834, 259198, 1220921, 1684787, 1774537, 1784423, 2441842, 3369574, 3549074, 3568846, 23068981, 23197499, 33716203, 46137962, 46394998, 67432406, 438310639, 640607857, 876621278, 1281215714, 8327902141, 16655804282]

約数ペア:

[(1, 16655804282), (2, 8327902141), (13, 1281215714), (19, 876621278), (26, 640607857), (38, 438310639), (247, 67432406), (359, 46394998), (361, 46137962), (494, 33716203), (718, 23197499), (722, 23068981), (4667, 3568846), (4693, 3549074), (4943, 3369574), (6821, 2441842), (9334, 1784423), (9386, 1774537), (9886, 1684787), (13642, 1220921), (64259, 259198), (88673, 187834), (93917, 177346), (128518, 129599)]