31854124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2617}}^1$

素因数の和:2817

約数の個数: 24

約数和(自身を含む): 59376240

約数和(自身を除く): 27522116

約数列:

[1, 2, 4, 17, 34, 68, 179, 358, 716, 2617, 3043, 5234, 6086, 10468, 12172, 44489, 88978, 177956, 468443, 936886, 1873772, 7963531, 15927062, 31854124]

約数ペア:

[(1, 31854124), (2, 15927062), (4, 7963531), (17, 1873772), (34, 936886), (68, 468443), (179, 177956), (358, 88978), (716, 44489), (2617, 12172), (3043, 10468), (5234, 6086)]