28291361278

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1\times {\mathrm{16453}}^1$

素因数の和:17796

約数の個数: 32

約数和(自身を含む): 45847425600

約数和(自身を除く): 17556064322

約数列:

[1, 2, 23, 29, 46, 58, 667, 1289, 1334, 2578, 16453, 29647, 32906, 37381, 59294, 74762, 378419, 477137, 756838, 859763, 954274, 1719526, 10974151, 21207917, 21948302, 42415834, 487782091, 615029593, 975564182, 1230059186, 14145680639, 28291361278]

約数ペア:

[(1, 28291361278), (2, 14145680639), (23, 1230059186), (29, 975564182), (46, 615029593), (58, 487782091), (667, 42415834), (1289, 21948302), (1334, 21207917), (2578, 10974151), (16453, 1719526), (29647, 954274), (32906, 859763), (37381, 756838), (59294, 477137), (74762, 378419)]