1472406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 3252480

約数和(自身を除く): 1780074

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 439, 559, 878, 1118, 1317, 1677, 2634, 3354, 5707, 11414, 17121, 18877, 34242, 37754, 56631, 113262, 245401, 490802, 736203, 1472406]

約数ペア:

[(1, 1472406), (2, 736203), (3, 490802), (6, 245401), (13, 113262), (26, 56631), (39, 37754), (43, 34242), (78, 18877), (86, 17121), (129, 11414), (258, 5707), (439, 3354), (559, 2634), (878, 1677), (1118, 1317)]