4443914488

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{17209}}^1$

素因数の和:17432

約数の個数: 48

約数和(自身を含む): 9070358400

約数和(自身を除く): 4626443912

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 191, 338, 382, 676, 764, 1352, 1528, 2483, 4966, 9932, 17209, 19864, 32279, 34418, 64558, 68836, 129116, 137672, 223717, 258232, 447434, 894868, 1789736, 2908321, 3286919, 5816642, 6573838, 11633284, 13147676, 23266568, 26295352, 42729947, 85459894, 170919788, 341839576, 555489311, 1110978622, 2221957244, 4443914488]

約数ペア:

[(1, 4443914488), (2, 2221957244), (4, 1110978622), (8, 555489311), (13, 341839576), (26, 170919788), (52, 85459894), (104, 42729947), (169, 26295352), (191, 23266568), (338, 13147676), (382, 11633284), (676, 6573838), (764, 5816642), (1352, 3286919), (1528, 2908321), (2483, 1789736), (4966, 894868), (9932, 447434), (17209, 258232), (19864, 223717), (32279, 137672), (34418, 129116), (64558, 68836)]