7139864

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1117}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 14489280

約数和(自身を除く): 7349416

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1117, 1598, 2234, 3196, 4468, 6392, 8936, 18989, 37978, 52499, 75956, 104998, 151912, 209996, 419992, 892483, 1784966, 3569932, 7139864]

約数ペア:

[(1, 7139864), (2, 3569932), (4, 1784966), (8, 892483), (17, 419992), (34, 209996), (47, 151912), (68, 104998), (94, 75956), (136, 52499), (188, 37978), (376, 18989), (799, 8936), (1117, 6392), (1598, 4468), (2234, 3196)]