807036742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{2003}}^1$

素因数の和:2508

約数の個数: 32

約数和(自身を含む): 1333221120

約数和(自身を除く): 526184378

約数列:

[1, 2, 19, 23, 38, 46, 437, 461, 874, 922, 2003, 4006, 8759, 10603, 17518, 21206, 38057, 46069, 76114, 92138, 201457, 402914, 875311, 923383, 1750622, 1846766, 17544277, 21237809, 35088554, 42475618, 403518371, 807036742]

約数ペア:

[(1, 807036742), (2, 403518371), (19, 42475618), (23, 35088554), (38, 21237809), (46, 17544277), (437, 1846766), (461, 1750622), (874, 923383), (922, 875311), (2003, 402914), (4006, 201457), (8759, 92138), (10603, 76114), (17518, 46069), (21206, 38057)]