9079408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43651}}^1$

素因数の和:43672

約数の個数: 20

約数和(自身を含む): 18944968

約数和(自身を除く): 9865560

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 43651, 87302, 174604, 349208, 567463, 698416, 1134926, 2269852, 4539704, 9079408]

約数ペア:

[(1, 9079408), (2, 4539704), (4, 2269852), (8, 1134926), (13, 698416), (16, 567463), (26, 349208), (52, 174604), (104, 87302), (208, 43651)]