1072207408

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{91673}}^1$

素因数の和:91741

約数の個数: 40

約数和(自身を含む): 2250780048

約数和(自身を除く): 1178572640

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5848, 11696, 91673, 183346, 366692, 733384, 1466768, 1558441, 3116882, 3941939, 6233764, 7883878, 12467528, 15767756, 24935056, 31535512, 63071024, 67012963, 134025926, 268051852, 536103704, 1072207408]

約数ペア:

[(1, 1072207408), (2, 536103704), (4, 268051852), (8, 134025926), (16, 67012963), (17, 63071024), (34, 31535512), (43, 24935056), (68, 15767756), (86, 12467528), (136, 7883878), (172, 6233764), (272, 3941939), (344, 3116882), (688, 1558441), (731, 1466768), (1462, 733384), (2924, 366692), (5848, 183346), (11696, 91673)]