10654648

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 21330000

約数和(自身を除く): 10675352

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 314, 499, 628, 998, 1256, 1996, 2669, 3992, 5338, 8483, 10676, 16966, 21352, 33932, 67864, 78343, 156686, 313372, 626744, 1331831, 2663662, 5327324, 10654648]

約数ペア:

[(1, 10654648), (2, 5327324), (4, 2663662), (8, 1331831), (17, 626744), (34, 313372), (68, 156686), (136, 78343), (157, 67864), (314, 33932), (499, 21352), (628, 16966), (998, 10676), (1256, 8483), (1996, 5338), (2669, 3992)]