17868747599

素因数分解:

${\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1\times {\mathrm{2143}}^1$

素因数の和:2774

約数の個数: 16

約数和(自身を含む): 18153676800

約数和(自身を除く): 284929201

約数列:

[1, 139, 223, 269, 2143, 30997, 37391, 59987, 297877, 477889, 576467, 8338193, 66426571, 80128913, 128552141, 17868747599]

約数ペア:

[(1, 17868747599), (139, 128552141), (223, 80128913), (269, 66426571), (2143, 8338193), (30997, 576467), (37391, 477889), (59987, 297877)]