31332826

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{22159}}^1$

素因数の和:22269

約数の個数: 16

約数和(自身を含む): 54247680

約数和(自身を除く): 22914854

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 22159, 44318, 155113, 310226, 2238059, 4476118, 15666413, 31332826]

約数ペア:

[(1, 31332826), (2, 15666413), (7, 4476118), (14, 2238059), (101, 310226), (202, 155113), (707, 44318), (1414, 22159)]