12993848

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13649}}^1$

素因数の和:13679

約数の個数: 32

約数和(自身を含む): 29484000

約数和(自身を除く): 16490152

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 13649, 27298, 54596, 95543, 109192, 191086, 232033, 382172, 464066, 764344, 928132, 1624231, 1856264, 3248462, 6496924, 12993848]

約数ペア:

[(1, 12993848), (2, 6496924), (4, 3248462), (7, 1856264), (8, 1624231), (14, 928132), (17, 764344), (28, 464066), (34, 382172), (56, 232033), (68, 191086), (119, 109192), (136, 95543), (238, 54596), (476, 27298), (952, 13649)]