16572444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2377}}^1$

素因数の和:2474

約数の個数: 48

約数和(自身を含む): 44744448

約数和(自身を除く): 28172004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 2377, 3486, 4754, 6972, 7131, 9508, 14262, 16639, 28524, 33278, 49917, 66556, 99834, 197291, 199668, 394582, 591873, 789164, 1183746, 1381037, 2367492, 2762074, 4143111, 5524148, 8286222, 16572444]

約数ペア:

[(1, 16572444), (2, 8286222), (3, 5524148), (4, 4143111), (6, 2762074), (7, 2367492), (12, 1381037), (14, 1183746), (21, 789164), (28, 591873), (42, 394582), (83, 199668), (84, 197291), (166, 99834), (249, 66556), (332, 49917), (498, 33278), (581, 28524), (996, 16639), (1162, 14262), (1743, 9508), (2324, 7131), (2377, 6972), (3486, 4754)]