20223462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2521}}^1$

素因数の和:2724

約数の個数: 32

約数和(自身を含む): 46485504

約数和(自身を除く): 26262042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 2521, 2674, 4011, 5042, 7563, 8022, 15126, 17647, 35294, 52941, 105882, 481511, 963022, 1444533, 2889066, 3370577, 6741154, 10111731, 20223462]

約数ペア:

[(1, 20223462), (2, 10111731), (3, 6741154), (6, 3370577), (7, 2889066), (14, 1444533), (21, 963022), (42, 481511), (191, 105882), (382, 52941), (573, 35294), (1146, 17647), (1337, 15126), (2521, 8022), (2674, 7563), (4011, 5042)]