21130932

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103583}}^1$

素因数の和:103607

約数の個数: 24

約数和(自身を含む): 52206336

約数和(自身を除く): 31075404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 103583, 207166, 310749, 414332, 621498, 1242996, 1760911, 3521822, 5282733, 7043644, 10565466, 21130932]

約数ペア:

[(1, 21130932), (2, 10565466), (3, 7043644), (4, 5282733), (6, 3521822), (12, 1760911), (17, 1242996), (34, 621498), (51, 414332), (68, 310749), (102, 207166), (204, 103583)]