42437882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{8377}}^1$

素因数の和:8545

約数の個数: 16

約数和(自身を含む): 67861800

約数和(自身を除く): 25423918

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 8377, 16754, 142409, 284818, 1248173, 2496346, 21218941, 42437882]

約数ペア:

[(1, 42437882), (2, 21218941), (17, 2496346), (34, 1248173), (149, 284818), (298, 142409), (2533, 16754), (5066, 8377)]