28415697544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{4507}}^1\times {\mathrm{60623}}^1$

素因数の和:65149

約数の個数: 32

約数和(自身を含む): 57391528320

約数和(自身を除く): 28975830776

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 4507, 9014, 18028, 36056, 58591, 60623, 117182, 121246, 234364, 242492, 468728, 484984, 788099, 1576198, 3152396, 6304792, 273227861, 546455722, 1092911444, 2185822888, 3551962193, 7103924386, 14207848772, 28415697544]

約数ペア:

[(1, 28415697544), (2, 14207848772), (4, 7103924386), (8, 3551962193), (13, 2185822888), (26, 1092911444), (52, 546455722), (104, 273227861), (4507, 6304792), (9014, 3152396), (18028, 1576198), (36056, 788099), (58591, 484984), (60623, 468728), (117182, 242492), (121246, 234364)]