10871210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{155303}}^1$

素因数の和:155317

約数の個数: 16

約数和(自身を含む): 22363776

約数和(自身を除く): 11492566

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 155303, 310606, 776515, 1087121, 1553030, 2174242, 5435605, 10871210]

約数ペア:

[(1, 10871210), (2, 5435605), (5, 2174242), (7, 1553030), (10, 1087121), (14, 776515), (35, 310606), (70, 155303)]