17915696498

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11311}}^1\times {\mathrm{4919}}^1$

素因数の和:16262

約数の個数: 32

約数和(自身を含む): 32057303040

約数和(自身を除く): 14141606542

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 4919, 9838, 11311, 22622, 34433, 68866, 79177, 113137, 158354, 226274, 260153, 520306, 791959, 1583918, 1821071, 3642142, 55638809, 111277618, 389471663, 778943326, 1279692607, 2559385214, 8957848249, 17915696498]

約数ペア:

[(1, 17915696498), (2, 8957848249), (7, 2559385214), (14, 1279692607), (23, 778943326), (46, 389471663), (161, 111277618), (322, 55638809), (4919, 3642142), (9838, 1821071), (11311, 1583918), (22622, 791959), (34433, 520306), (68866, 260153), (79177, 226274), (113137, 158354)]