40481470

素因数分解:

$2^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{3457}}^1$

素因数の和:4635

約数の個数: 16

約数和(自身を含む): 72949968

約数和(自身を除く): 32468498

約数列:

[1, 2, 5, 10, 1171, 2342, 3457, 5855, 6914, 11710, 17285, 34570, 4048147, 8096294, 20240735, 40481470]

約数ペア:

[(1, 40481470), (2, 20240735), (5, 8096294), (10, 4048147), (1171, 34570), (2342, 17285), (3457, 11710), (5855, 6914)]