28453884412

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1\times {\mathrm{11321}}^1$

素因数の和:11862

約数の個数: 48

約数和(自身を含む): 52726101120

約数和(自身を除く): 24272216708

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 188, 461, 922, 1363, 1844, 2726, 5452, 11321, 13369, 21667, 22642, 26738, 43334, 45284, 53476, 86668, 328309, 532087, 628343, 656618, 1064174, 1256686, 1313236, 2128348, 2513372, 5218981, 10437962, 15430523, 20875924, 30861046, 61722092, 151350449, 245292107, 302700898, 490584214, 605401796, 981168428, 7113471103, 14226942206, 28453884412]

約数ペア:

[(1, 28453884412), (2, 14226942206), (4, 7113471103), (29, 981168428), (47, 605401796), (58, 490584214), (94, 302700898), (116, 245292107), (188, 151350449), (461, 61722092), (922, 30861046), (1363, 20875924), (1844, 15430523), (2726, 10437962), (5452, 5218981), (11321, 2513372), (13369, 2128348), (21667, 1313236), (22642, 1256686), (26738, 1064174), (43334, 656618), (45284, 628343), (53476, 532087), (86668, 328309)]