31296830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3917}}^1$

素因数の和:3988

約数の個数: 32

約数和(自身を含む): 60932736

約数和(自身を除く): 29635906

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 3917, 3995, 7834, 7990, 19585, 39170, 66589, 133178, 184099, 332945, 368198, 665890, 920495, 1840990, 3129683, 6259366, 15648415, 31296830]

約数ペア:

[(1, 31296830), (2, 15648415), (5, 6259366), (10, 3129683), (17, 1840990), (34, 920495), (47, 665890), (85, 368198), (94, 332945), (170, 184099), (235, 133178), (470, 66589), (799, 39170), (1598, 19585), (3917, 7990), (3995, 7834)]