28706124

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{77167}}^1$

素因数の和:77205

約数の個数: 24

約数和(自身を含む): 69142528

約数和(自身を除く): 40436404

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 77167, 154334, 231501, 308668, 463002, 926004, 2392177, 4784354, 7176531, 9568708, 14353062, 28706124]

約数ペア:

[(1, 28706124), (2, 14353062), (3, 9568708), (4, 7176531), (6, 4784354), (12, 2392177), (31, 926004), (62, 463002), (93, 308668), (124, 231501), (186, 154334), (372, 77167)]