23301538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1609}}^1$

素因数の和:2181

約数の個数: 16

約数和(自身を含む): 37731960

約数和(自身を除く): 14430422

約数列:

[1, 2, 13, 26, 557, 1114, 1609, 3218, 7241, 14482, 20917, 41834, 896213, 1792426, 11650769, 23301538]

約数ペア:

[(1, 23301538), (2, 11650769), (13, 1792426), (26, 896213), (557, 41834), (1114, 20917), (1609, 14482), (3218, 7241)]