38241580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{147083}}^1$

素因数の和:147105

約数の個数: 24

約数和(自身を含む): 86485392

約数和(自身を除く): 48243812

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 147083, 294166, 588332, 735415, 1470830, 1912079, 2941660, 3824158, 7648316, 9560395, 19120790, 38241580]

約数ペア:

[(1, 38241580), (2, 19120790), (4, 9560395), (5, 7648316), (10, 3824158), (13, 2941660), (20, 1912079), (26, 1470830), (52, 735415), (65, 588332), (130, 294166), (260, 147083)]