1392204

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 3628800

約数和(自身を除く): 2236596

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 199, 212, 318, 398, 583, 597, 636, 796, 1166, 1194, 1749, 2189, 2332, 2388, 3498, 4378, 6567, 6996, 8756, 10547, 13134, 21094, 26268, 31641, 42188, 63282, 116017, 126564, 232034, 348051, 464068, 696102, 1392204]

約数ペア:

[(1, 1392204), (2, 696102), (3, 464068), (4, 348051), (6, 232034), (11, 126564), (12, 116017), (22, 63282), (33, 42188), (44, 31641), (53, 26268), (66, 21094), (106, 13134), (132, 10547), (159, 8756), (199, 6996), (212, 6567), (318, 4378), (398, 3498), (583, 2388), (597, 2332), (636, 2189), (796, 1749), (1166, 1194)]