86471110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{3463}}^1$

素因数の和:3708

約数の個数: 32

約数和(自身を含む): 170595072

約数和(自身を除く): 84123962

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 227, 454, 1135, 2270, 2497, 3463, 4994, 6926, 12485, 17315, 24970, 34630, 38093, 76186, 190465, 380930, 786101, 1572202, 3930505, 7861010, 8647111, 17294222, 43235555, 86471110]

約数ペア:

[(1, 86471110), (2, 43235555), (5, 17294222), (10, 8647111), (11, 7861010), (22, 3930505), (55, 1572202), (110, 786101), (227, 380930), (454, 190465), (1135, 76186), (2270, 38093), (2497, 34630), (3463, 24970), (4994, 17315), (6926, 12485)]