89997394

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{2539}}^1$

素因数の和:3057

約数の個数: 16

約数和(自身を含む): 138988800

約数和(自身を除く): 48991406

約数列:

[1, 2, 37, 74, 479, 958, 2539, 5078, 17723, 35446, 93943, 187886, 1216181, 2432362, 44998697, 89997394]

約数ペア:

[(1, 89997394), (2, 44998697), (37, 2432362), (74, 1216181), (479, 187886), (958, 93943), (2539, 35446), (5078, 17723)]