8879408

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:381

約数の個数: 40

約数和(自身を含む): 18065808

約数和(自身を除く): 9186400

約数列:

[1, 2, 4, 8, 16, 37, 53, 74, 106, 148, 212, 283, 296, 424, 566, 592, 848, 1132, 1961, 2264, 3922, 4528, 7844, 10471, 14999, 15688, 20942, 29998, 31376, 41884, 59996, 83768, 119992, 167536, 239984, 554963, 1109926, 2219852, 4439704, 8879408]

約数ペア:

[(1, 8879408), (2, 4439704), (4, 2219852), (8, 1109926), (16, 554963), (37, 239984), (53, 167536), (74, 119992), (106, 83768), (148, 59996), (212, 41884), (283, 31376), (296, 29998), (424, 20942), (566, 15688), (592, 14999), (848, 10471), (1132, 7844), (1961, 4528), (2264, 3922)]