18409092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{593}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 46569600

約数和(自身を除く): 28160508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 199, 398, 593, 597, 796, 1186, 1194, 1779, 2372, 2388, 2587, 3558, 5174, 7116, 7709, 7761, 10348, 15418, 15522, 23127, 30836, 31044, 46254, 92508, 118007, 236014, 354021, 472028, 708042, 1416084, 1534091, 3068182, 4602273, 6136364, 9204546, 18409092]

約数ペア:

[(1, 18409092), (2, 9204546), (3, 6136364), (4, 4602273), (6, 3068182), (12, 1534091), (13, 1416084), (26, 708042), (39, 472028), (52, 354021), (78, 236014), (156, 118007), (199, 92508), (398, 46254), (593, 31044), (597, 30836), (796, 23127), (1186, 15522), (1194, 15418), (1779, 10348), (2372, 7761), (2388, 7709), (2587, 7116), (3558, 5174)]