9842320

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7237}}^1$

素因数の和:7267

約数の個数: 40

約数和(自身を含む): 24232824

約数和(自身を除く): 14390504

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 7237, 14474, 28948, 36185, 57896, 72370, 115792, 123029, 144740, 246058, 289480, 492116, 578960, 615145, 984232, 1230290, 1968464, 2460580, 4921160, 9842320]

約数ペア:

[(1, 9842320), (2, 4921160), (4, 2460580), (5, 1968464), (8, 1230290), (10, 984232), (16, 615145), (17, 578960), (20, 492116), (34, 289480), (40, 246058), (68, 144740), (80, 123029), (85, 115792), (136, 72370), (170, 57896), (272, 36185), (340, 28948), (680, 14474), (1360, 7237)]