406518968

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{3761}}^1$

素因数の和:4055

約数の個数: 32

約数和(自身を含む): 778734000

約数和(自身を除く): 372215032

約数列:

[1, 2, 4, 8, 59, 118, 229, 236, 458, 472, 916, 1832, 3761, 7522, 13511, 15044, 27022, 30088, 54044, 108088, 221899, 443798, 861269, 887596, 1722538, 1775192, 3445076, 6890152, 50814871, 101629742, 203259484, 406518968]

約数ペア:

[(1, 406518968), (2, 203259484), (4, 101629742), (8, 50814871), (59, 6890152), (118, 3445076), (229, 1775192), (236, 1722538), (458, 887596), (472, 861269), (916, 443798), (1832, 221899), (3761, 108088), (7522, 54044), (13511, 30088), (15044, 27022)]