1919624

素因数分解:

$2^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 4309200

約数和(自身を除く): 2389576

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 59, 83, 98, 118, 166, 196, 236, 332, 392, 413, 472, 581, 664, 826, 1162, 1652, 2324, 2891, 3304, 4067, 4648, 4897, 5782, 8134, 9794, 11564, 16268, 19588, 23128, 32536, 34279, 39176, 68558, 137116, 239953, 274232, 479906, 959812, 1919624]

約数ペア:

[(1, 1919624), (2, 959812), (4, 479906), (7, 274232), (8, 239953), (14, 137116), (28, 68558), (49, 39176), (56, 34279), (59, 32536), (83, 23128), (98, 19588), (118, 16268), (166, 11564), (196, 9794), (236, 8134), (332, 5782), (392, 4897), (413, 4648), (472, 4067), (581, 3304), (664, 2891), (826, 2324), (1162, 1652)]