15691301012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{3257}}^1\times {\mathrm{63391}}^1$

素因数の和:66671

約数の個数: 24

約数和(自身を含む): 28914359040

約数和(自身を除く): 13223058028

約数列:

[1, 2, 4, 19, 38, 76, 3257, 6514, 13028, 61883, 63391, 123766, 126782, 247532, 253564, 1204429, 2408858, 4817716, 206464487, 412928974, 825857948, 3922825253, 7845650506, 15691301012]

約数ペア:

[(1, 15691301012), (2, 7845650506), (4, 3922825253), (19, 825857948), (38, 412928974), (76, 206464487), (3257, 4817716), (6514, 2408858), (13028, 1204429), (61883, 253564), (63391, 247532), (123766, 126782)]