3973530728

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{58579}}^1$

素因数の和:58785

約数の個数: 32

約数和(自身を含む): 7627116000

約数和(自身を除く): 3653585272

約数列:

[1, 2, 4, 8, 61, 122, 139, 244, 278, 488, 556, 1112, 8479, 16958, 33916, 58579, 67832, 117158, 234316, 468632, 3573319, 7146638, 8142481, 14293276, 16284962, 28586552, 32569924, 65139848, 496691341, 993382682, 1986765364, 3973530728]

約数ペア:

[(1, 3973530728), (2, 1986765364), (4, 993382682), (8, 496691341), (61, 65139848), (122, 32569924), (139, 28586552), (244, 16284962), (278, 14293276), (488, 8142481), (556, 7146638), (1112, 3573319), (8479, 468632), (16958, 234316), (33916, 117158), (58579, 67832)]