542780116

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{7457}}^1$

素因数の和:8079

約数の個数: 24

約数和(自身を含む): 982308096

約数和(自身を除く): 439527980

約数列:

[1, 2, 4, 31, 62, 124, 587, 1174, 2348, 7457, 14914, 18197, 29828, 36394, 72788, 231167, 462334, 924668, 4377259, 8754518, 17509036, 135695029, 271390058, 542780116]

約数ペア:

[(1, 542780116), (2, 271390058), (4, 135695029), (31, 17509036), (62, 8754518), (124, 4377259), (587, 924668), (1174, 462334), (2348, 231167), (7457, 72788), (14914, 36394), (18197, 29828)]