18262107316

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3980407}}^1$

素因数の和:3980479

約数の個数: 24

約数和(自身を含む): 33881232896

約数和(自身を除く): 15619125580

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2294, 4588, 3980407, 7960814, 15921628, 123392617, 147275059, 246785234, 294550118, 493570468, 589100236, 4565526829, 9131053658, 18262107316]

約数ペア:

[(1, 18262107316), (2, 9131053658), (4, 4565526829), (31, 589100236), (37, 493570468), (62, 294550118), (74, 246785234), (124, 147275059), (148, 123392617), (1147, 15921628), (2294, 7960814), (4588, 3980407)]