40319282

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{1423}}^1$

素因数の和:1913

約数の個数: 16

約数和(自身を含む): 62610432

約数和(自身を除く): 22291150

約数列:

[1, 2, 31, 62, 457, 914, 1423, 2846, 14167, 28334, 44113, 88226, 650311, 1300622, 20159641, 40319282]

約数ペア:

[(1, 40319282), (2, 20159641), (31, 1300622), (62, 650311), (457, 88226), (914, 44113), (1423, 28334), (2846, 14167)]