7920496

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{3037}}^1$

素因数の和:3208

約数の個数: 20

約数和(自身を含む): 15445192

約数和(自身を除く): 7524696

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 3037, 6074, 12148, 24296, 48592, 495031, 990062, 1980124, 3960248, 7920496]

約数ペア:

[(1, 7920496), (2, 3960248), (4, 1980124), (8, 990062), (16, 495031), (163, 48592), (326, 24296), (652, 12148), (1304, 6074), (2608, 3037)]