17504443190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2203}}^1\times {\mathrm{61121}}^1$

素因数の和:63344

約数の個数: 32

約数和(自身を含む): 33947647776

約数和(自身を除く): 16443204586

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2203, 4406, 11015, 22030, 28639, 57278, 61121, 122242, 143195, 286390, 305605, 611210, 794573, 1589146, 3972865, 7945730, 134649563, 269299126, 673247815, 1346495630, 1750444319, 3500888638, 8752221595, 17504443190]

約数ペア:

[(1, 17504443190), (2, 8752221595), (5, 3500888638), (10, 1750444319), (13, 1346495630), (26, 673247815), (65, 269299126), (130, 134649563), (2203, 7945730), (4406, 3972865), (11015, 1589146), (22030, 794573), (28639, 611210), (57278, 305605), (61121, 286390), (122242, 143195)]