24439376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{117497}}^1$

素因数の和:117518

約数の個数: 20

約数和(自身を含む): 50994132

約数和(自身を除く): 26554756

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 117497, 234994, 469988, 939976, 1527461, 1879952, 3054922, 6109844, 12219688, 24439376]

約数ペア:

[(1, 24439376), (2, 12219688), (4, 6109844), (8, 3054922), (13, 1879952), (16, 1527461), (26, 939976), (52, 469988), (104, 234994), (208, 117497)]