23700664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{811}}^1$

素因数の和:1111

約数の個数: 32

約数和(自身を含む): 48086640

約数和(自身を除く): 24385976

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 281, 562, 811, 1124, 1622, 2248, 3244, 3653, 6488, 7306, 10543, 14612, 21086, 29224, 42172, 84344, 227891, 455782, 911564, 1823128, 2962583, 5925166, 11850332, 23700664]

約数ペア:

[(1, 23700664), (2, 11850332), (4, 5925166), (8, 2962583), (13, 1823128), (26, 911564), (52, 455782), (104, 227891), (281, 84344), (562, 42172), (811, 29224), (1124, 21086), (1622, 14612), (2248, 10543), (3244, 7306), (3653, 6488)]