37640210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{221413}}^1$

素因数の和:221437

約数の個数: 16

約数和(自身を含む): 71738136

約数和(自身を除く): 34097926

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 221413, 442826, 1107065, 2214130, 3764021, 7528042, 18820105, 37640210]

約数ペア:

[(1, 37640210), (2, 18820105), (5, 7528042), (10, 3764021), (17, 2214130), (34, 1107065), (85, 442826), (170, 221413)]