9374838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 21226800

約数和(自身を除く): 11851962

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 121, 222, 242, 349, 363, 407, 698, 726, 814, 1047, 1221, 2094, 2442, 3839, 4477, 7678, 8954, 11517, 12913, 13431, 23034, 25826, 26862, 38739, 42229, 77478, 84458, 126687, 142043, 253374, 284086, 426129, 852258, 1562473, 3124946, 4687419, 9374838]

約数ペア:

[(1, 9374838), (2, 4687419), (3, 3124946), (6, 1562473), (11, 852258), (22, 426129), (33, 284086), (37, 253374), (66, 142043), (74, 126687), (111, 84458), (121, 77478), (222, 42229), (242, 38739), (349, 26862), (363, 25826), (407, 23034), (698, 13431), (726, 12913), (814, 11517), (1047, 8954), (1221, 7678), (2094, 4477), (2442, 3839)]