1496742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 3333120

約数和(自身を除く): 1836378

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 619, 806, 1209, 1238, 1857, 2418, 3714, 8047, 16094, 19189, 24141, 38378, 48282, 57567, 115134, 249457, 498914, 748371, 1496742]

約数ペア:

[(1, 1496742), (2, 748371), (3, 498914), (6, 249457), (13, 115134), (26, 57567), (31, 48282), (39, 38378), (62, 24141), (78, 19189), (93, 16094), (186, 8047), (403, 3714), (619, 2418), (806, 1857), (1209, 1238)]