15691664338

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1741}}^1\times {\mathrm{8819}}^1$

素因数の和:10642

約数の個数: 32

約数和(自身を含む): 27287245440

約数和(自身を除く): 11595581102

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 1741, 3482, 8819, 12187, 17638, 24374, 61733, 123466, 127093, 254186, 643787, 889651, 1287574, 1779302, 4506509, 9013018, 15353879, 30707758, 107477153, 214954306, 1120833167, 2241666334, 7845832169, 15691664338]

約数ペア:

[(1, 15691664338), (2, 7845832169), (7, 2241666334), (14, 1120833167), (73, 214954306), (146, 107477153), (511, 30707758), (1022, 15353879), (1741, 9013018), (3482, 4506509), (8819, 1779302), (12187, 1287574), (17638, 889651), (24374, 643787), (61733, 254186), (123466, 127093)]