104904670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1657}}^1$

素因数の和:2164

約数の個数: 32

約数和(自身を含む): 203894208

約数和(自身を除く): 98989538

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 487, 974, 1657, 2435, 3314, 4870, 6331, 8285, 12662, 16570, 21541, 31655, 43082, 63310, 107705, 215410, 806959, 1613918, 4034795, 8069590, 10490467, 20980934, 52452335, 104904670]

約数ペア:

[(1, 104904670), (2, 52452335), (5, 20980934), (10, 10490467), (13, 8069590), (26, 4034795), (65, 1613918), (130, 806959), (487, 215410), (974, 107705), (1657, 63310), (2435, 43082), (3314, 31655), (4870, 21541), (6331, 16570), (8285, 12662)]