82920304

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{45863}}^1$

素因数の和:45984

約数の個数: 20

約数和(自身を含む): 162083376

約数和(自身を除く): 79163072

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 45863, 91726, 183452, 366904, 733808, 5182519, 10365038, 20730076, 41460152, 82920304]

約数ペア:

[(1, 82920304), (2, 41460152), (4, 20730076), (8, 10365038), (16, 5182519), (113, 733808), (226, 366904), (452, 183452), (904, 91726), (1808, 45863)]