7966472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3083}}^1$

素因数の和:3125

約数の個数: 32

約数和(自身を含む): 16653600

約数和(自身を除く): 8687128

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 3083, 6166, 12332, 24664, 52411, 58577, 104822, 117154, 209644, 234308, 419288, 468616, 995809, 1991618, 3983236, 7966472]

約数ペア:

[(1, 7966472), (2, 3983236), (4, 1991618), (8, 995809), (17, 468616), (19, 419288), (34, 234308), (38, 209644), (68, 117154), (76, 104822), (136, 58577), (152, 52411), (323, 24664), (646, 12332), (1292, 6166), (2584, 3083)]