42298018

素因数分解:

$2^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{12037}}^1$

素因数の和:12297

約数の個数: 16

約数和(自身を含む): 72805824

約数和(自身を除く): 30507806

約数列:

[1, 2, 7, 14, 251, 502, 1757, 3514, 12037, 24074, 84259, 168518, 3021287, 6042574, 21149009, 42298018]

約数ペア:

[(1, 42298018), (2, 21149009), (7, 6042574), (14, 3021287), (251, 168518), (502, 84259), (1757, 24074), (3514, 12037)]