41115152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2221}}^1$

素因数の和:2331

約数の個数: 40

約数和(自身を含む): 86791320

約数和(自身を除く): 45676168

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 104, 178, 208, 356, 712, 1157, 1424, 2221, 2314, 4442, 4628, 8884, 9256, 17768, 18512, 28873, 35536, 57746, 115492, 197669, 230984, 395338, 461968, 790676, 1581352, 2569697, 3162704, 5139394, 10278788, 20557576, 41115152]

約数ペア:

[(1, 41115152), (2, 20557576), (4, 10278788), (8, 5139394), (13, 3162704), (16, 2569697), (26, 1581352), (52, 790676), (89, 461968), (104, 395338), (178, 230984), (208, 197669), (356, 115492), (712, 57746), (1157, 35536), (1424, 28873), (2221, 18512), (2314, 17768), (4442, 9256), (4628, 8884)]