4007510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1063}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 8043840

約数和(自身を除く): 4036330

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1063, 1885, 2126, 3770, 5315, 10630, 13819, 27638, 30827, 61654, 69095, 138190, 154135, 308270, 400751, 801502, 2003755, 4007510]

約数ペア:

[(1, 4007510), (2, 2003755), (5, 801502), (10, 400751), (13, 308270), (26, 154135), (29, 138190), (58, 69095), (65, 61654), (130, 30827), (145, 27638), (290, 13819), (377, 10630), (754, 5315), (1063, 3770), (1885, 2126)]