493403138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{40423}}^1$

素因数の和:40801

約数の個数: 16

約数和(自身を含む): 785842560

約数和(自身を除く): 292439422

約数列:

[1, 2, 17, 34, 359, 718, 6103, 12206, 40423, 80846, 687191, 1374382, 14511857, 29023714, 246701569, 493403138]

約数ペア:

[(1, 493403138), (2, 246701569), (17, 29023714), (34, 14511857), (359, 1374382), (718, 687191), (6103, 80846), (12206, 40423)]