1566581536

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{14653}}^1$

素因数の和:14933

約数の個数: 48

約数和(自身を含む): 3334605624

約数和(自身を除く): 1768024088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 257, 416, 514, 1028, 2056, 3341, 4112, 6682, 8224, 13364, 14653, 26728, 29306, 53456, 58612, 106912, 117224, 190489, 234448, 380978, 468896, 761956, 1523912, 3047824, 3765821, 6095648, 7531642, 15063284, 30126568, 48955673, 60253136, 97911346, 120506272, 195822692, 391645384, 783290768, 1566581536]

約数ペア:

[(1, 1566581536), (2, 783290768), (4, 391645384), (8, 195822692), (13, 120506272), (16, 97911346), (26, 60253136), (32, 48955673), (52, 30126568), (104, 15063284), (208, 7531642), (257, 6095648), (416, 3765821), (514, 3047824), (1028, 1523912), (2056, 761956), (3341, 468896), (4112, 380978), (6682, 234448), (8224, 190489), (13364, 117224), (14653, 106912), (26728, 58612), (29306, 53456)]