20164152

素因数分解:

$2^3\times 3^1\times {\mathrm{541}}^1\times {\mathrm{1553}}^1$

素因数の和:2103

約数の個数: 32

約数和(自身を含む): 50536080

約数和(自身を除く): 30371928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 541, 1082, 1553, 1623, 2164, 3106, 3246, 4328, 4659, 6212, 6492, 9318, 12424, 12984, 18636, 37272, 840173, 1680346, 2520519, 3360692, 5041038, 6721384, 10082076, 20164152]

約数ペア:

[(1, 20164152), (2, 10082076), (3, 6721384), (4, 5041038), (6, 3360692), (8, 2520519), (12, 1680346), (24, 840173), (541, 37272), (1082, 18636), (1553, 12984), (1623, 12424), (2164, 9318), (3106, 6492), (3246, 6212), (4328, 4659)]