11747528

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{8689}}^1$

素因数の和:8721

約数の個数: 24

約数和(自身を含む): 23854050

約数和(自身を除く): 12106522

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 8689, 17378, 34756, 69512, 112957, 225914, 451828, 903656, 1468441, 2936882, 5873764, 11747528]

約数ペア:

[(1, 11747528), (2, 5873764), (4, 2936882), (8, 1468441), (13, 903656), (26, 451828), (52, 225914), (104, 112957), (169, 69512), (338, 34756), (676, 17378), (1352, 8689)]