38306018

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{1721}}^1$

素因数の和:2113

約数の個数: 16

約数和(自身を含む): 59512320

約数和(自身を除く): 21206302

約数列:

[1, 2, 31, 62, 359, 718, 1721, 3442, 11129, 22258, 53351, 106702, 617839, 1235678, 19153009, 38306018]

約数ペア:

[(1, 38306018), (2, 19153009), (31, 1235678), (62, 617839), (359, 106702), (718, 53351), (1721, 22258), (3442, 11129)]