7381308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 18950400

約数和(自身を除く): 11569092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 199, 281, 398, 562, 597, 796, 843, 1124, 1194, 1686, 2189, 2388, 3091, 3372, 4378, 6182, 6567, 8756, 9273, 12364, 13134, 18546, 26268, 37092, 55919, 111838, 167757, 223676, 335514, 615109, 671028, 1230218, 1845327, 2460436, 3690654, 7381308]

約数ペア:

[(1, 7381308), (2, 3690654), (3, 2460436), (4, 1845327), (6, 1230218), (11, 671028), (12, 615109), (22, 335514), (33, 223676), (44, 167757), (66, 111838), (132, 55919), (199, 37092), (281, 26268), (398, 18546), (562, 13134), (597, 12364), (796, 9273), (843, 8756), (1124, 6567), (1194, 6182), (1686, 4378), (2189, 3372), (2388, 3091)]