16790530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{54163}}^1$

素因数の和:54201

約数の個数: 16

約数和(自身を含む): 31198464

約数和(自身を除く): 14407934

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 54163, 108326, 270815, 541630, 1679053, 3358106, 8395265, 16790530]

約数ペア:

[(1, 16790530), (2, 8395265), (5, 3358106), (10, 1679053), (31, 541630), (62, 270815), (155, 108326), (310, 54163)]