16995696

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4987}}^1$

素因数の和:5069

約数の個数: 40

約数和(自身を含む): 44532864

約数和(自身を除く): 27537168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 4987, 9974, 14961, 19948, 29922, 39896, 59844, 79792, 119688, 239376, 354077, 708154, 1062231, 1416308, 2124462, 2832616, 4248924, 5665232, 8497848, 16995696]

約数ペア:

[(1, 16995696), (2, 8497848), (3, 5665232), (4, 4248924), (6, 2832616), (8, 2124462), (12, 1416308), (16, 1062231), (24, 708154), (48, 354077), (71, 239376), (142, 119688), (213, 79792), (284, 59844), (426, 39896), (568, 29922), (852, 19948), (1136, 14961), (1704, 9974), (3408, 4987)]