11475730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2309}}^1$

素因数の和:2394

約数の個数: 32

約数和(自身を含む): 23950080

約数和(自身を除く): 12474350

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2309, 2485, 4618, 4970, 11545, 16163, 23090, 32326, 80815, 161630, 163939, 327878, 819695, 1147573, 1639390, 2295146, 5737865, 11475730]

約数ペア:

[(1, 11475730), (2, 5737865), (5, 2295146), (7, 1639390), (10, 1147573), (14, 819695), (35, 327878), (70, 163939), (71, 161630), (142, 80815), (355, 32326), (497, 23090), (710, 16163), (994, 11545), (2309, 4970), (2485, 4618)]