13611304

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2731}}^1$

素因数の和:2833

約数の個数: 32

約数和(自身を含む): 29505600

約数和(自身を除く): 15894296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 2731, 4984, 5462, 10924, 19117, 21848, 38234, 76468, 152936, 243059, 486118, 972236, 1701413, 1944472, 3402826, 6805652, 13611304]

約数ペア:

[(1, 13611304), (2, 6805652), (4, 3402826), (7, 1944472), (8, 1701413), (14, 972236), (28, 486118), (56, 243059), (89, 152936), (178, 76468), (356, 38234), (623, 21848), (712, 19117), (1246, 10924), (2492, 5462), (2731, 4984)]