18429762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10273}}^1$

素因数の和:10314

約数の個数: 32

約数和(自身を含む): 41424768

約数和(自身を除く): 22995006

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 10273, 20546, 30819, 61638, 133549, 236279, 267098, 400647, 472558, 708837, 801294, 1417674, 3071627, 6143254, 9214881, 18429762]

約数ペア:

[(1, 18429762), (2, 9214881), (3, 6143254), (6, 3071627), (13, 1417674), (23, 801294), (26, 708837), (39, 472558), (46, 400647), (69, 267098), (78, 236279), (138, 133549), (299, 61638), (598, 30819), (897, 20546), (1794, 10273)]