42534914

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{5237}}^1$

素因数の和:5401

約数の個数: 16

約数和(自身を含む): 66375936

約数和(自身を除く): 23841022

約数列:

[1, 2, 31, 62, 131, 262, 4061, 5237, 8122, 10474, 162347, 324694, 686047, 1372094, 21267457, 42534914]

約数ペア:

[(1, 42534914), (2, 21267457), (31, 1372094), (62, 686047), (131, 324694), (262, 162347), (4061, 10474), (5237, 8122)]