23703890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3491}}^1$

素因数の和:3602

約数の個数: 32

約数和(自身を含む): 49279104

約数和(自身を除く): 25575214

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 3491, 6790, 6982, 17455, 24437, 34910, 48874, 122185, 244370, 338627, 677254, 1693135, 2370389, 3386270, 4740778, 11851945, 23703890]

約数ペア:

[(1, 23703890), (2, 11851945), (5, 4740778), (7, 3386270), (10, 2370389), (14, 1693135), (35, 677254), (70, 338627), (97, 244370), (194, 122185), (485, 48874), (679, 34910), (970, 24437), (1358, 17455), (3395, 6982), (3491, 6790)]