10132840

素因数分解:

$2^3\times 5^1\times {\mathrm{253321}}^1$

素因数の和:253332

約数の個数: 16

約数和(自身を含む): 22798980

約数和(自身を除く): 12666140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 253321, 506642, 1013284, 1266605, 2026568, 2533210, 5066420, 10132840]

約数ペア:

[(1, 10132840), (2, 5066420), (4, 2533210), (5, 2026568), (8, 1266605), (10, 1013284), (20, 506642), (40, 253321)]