8961770

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 16916688

約数和(自身を除く): 7954918

約数列:

[1, 2, 5, 10, 37, 53, 74, 106, 185, 265, 370, 457, 530, 914, 1961, 2285, 3922, 4570, 9805, 16909, 19610, 24221, 33818, 48442, 84545, 121105, 169090, 242210, 896177, 1792354, 4480885, 8961770]

約数ペア:

[(1, 8961770), (2, 4480885), (5, 1792354), (10, 896177), (37, 242210), (53, 169090), (74, 121105), (106, 84545), (185, 48442), (265, 33818), (370, 24221), (457, 19610), (530, 16909), (914, 9805), (1961, 4570), (2285, 3922)]