23079836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4987}}^1$

素因数の和:5093

約数の個数: 24

約数和(自身を含む): 43994160

約数和(自身を除く): 20914324

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 4987, 9974, 19948, 64831, 129662, 259324, 443843, 887686, 1775372, 5769959, 11539918, 23079836]

約数ペア:

[(1, 23079836), (2, 11539918), (4, 5769959), (13, 1775372), (26, 887686), (52, 443843), (89, 259324), (178, 129662), (356, 64831), (1157, 19948), (2314, 9974), (4628, 4987)]