90611332

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{16427}}^1$

素因数の和:16635

約数の個数: 24

約数和(自身を含む): 182153664

約数和(自身を除く): 91542332

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 16427, 32854, 65708, 114989, 229978, 459956, 3236119, 6472238, 12944476, 22652833, 45305666, 90611332]

約数ペア:

[(1, 90611332), (2, 45305666), (4, 22652833), (7, 12944476), (14, 6472238), (28, 3236119), (197, 459956), (394, 229978), (788, 114989), (1379, 65708), (2758, 32854), (5516, 16427)]