31946516

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{39343}}^1$

素因数の和:39383

約数の個数: 24

約数和(自身を含む): 66097920

約数和(自身を除く): 34151404

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 39343, 78686, 157372, 275401, 550802, 1101604, 1140947, 2281894, 4563788, 7986629, 15973258, 31946516]

約数ペア:

[(1, 31946516), (2, 15973258), (4, 7986629), (7, 4563788), (14, 2281894), (28, 1140947), (29, 1101604), (58, 550802), (116, 275401), (203, 157372), (406, 78686), (812, 39343)]