126534616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{15401}}^1$

素因数の和:15499

約数の個数: 32

約数和(自身を含む): 258753600

約数和(自身を除く): 132218984

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 15401, 30802, 61604, 123208, 200213, 400426, 800852, 1216679, 1601704, 2433358, 4866716, 9733432, 15816827, 31633654, 63267308, 126534616]

約数ペア:

[(1, 126534616), (2, 63267308), (4, 31633654), (8, 15816827), (13, 9733432), (26, 4866716), (52, 2433358), (79, 1601704), (104, 1216679), (158, 800852), (316, 400426), (632, 200213), (1027, 123208), (2054, 61604), (4108, 30802), (8216, 15401)]