37391380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{143813}}^1$

素因数の和:143835

約数の個数: 24

約数和(自身を含む): 84562632

約数和(自身を除く): 47171252

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 143813, 287626, 575252, 719065, 1438130, 1869569, 2876260, 3739138, 7478276, 9347845, 18695690, 37391380]

約数ペア:

[(1, 37391380), (2, 18695690), (4, 9347845), (5, 7478276), (10, 3739138), (13, 2876260), (20, 1869569), (26, 1438130), (52, 719065), (65, 575252), (130, 287626), (260, 143813)]