143554892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2760671}}^1$

素因数の和:2760688

約数の個数: 12

約数和(自身を含む): 270545856

約数和(自身を除く): 126990964

約数列:

[1, 2, 4, 13, 26, 52, 2760671, 5521342, 11042684, 35888723, 71777446, 143554892]

約数ペア:

[(1, 143554892), (2, 71777446), (4, 35888723), (13, 11042684), (26, 5521342), (52, 2760671)]