22013903986

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{739}}^1\times {\mathrm{402551}}^1$

素因数の和:403329

約数の個数: 16

約数和(自身を含む): 33959286720

約数和(自身を除く): 11945382734

約数列:

[1, 2, 37, 74, 739, 1478, 27343, 54686, 402551, 805102, 14894387, 29788774, 297485189, 594970378, 11006951993, 22013903986]

約数ペア:

[(1, 22013903986), (2, 11006951993), (37, 594970378), (74, 297485189), (739, 29788774), (1478, 14894387), (27343, 805102), (54686, 402551)]