12217816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4051}}^1$

素因数の和:4099

約数の個数: 32

約数和(自身を含む): 25527600

約数和(自身を除く): 13309784

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 4051, 8102, 16204, 32408, 52663, 105326, 117479, 210652, 234958, 421304, 469916, 939832, 1527227, 3054454, 6108908, 12217816]

約数ペア:

[(1, 12217816), (2, 6108908), (4, 3054454), (8, 1527227), (13, 939832), (26, 469916), (29, 421304), (52, 234958), (58, 210652), (104, 117479), (116, 105326), (232, 52663), (377, 32408), (754, 16204), (1508, 8102), (3016, 4051)]