4985916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 12945408

約数和(自身を除く): 7959492

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1031, 1209, 1612, 2062, 2418, 3093, 4124, 4836, 6186, 12372, 13403, 26806, 31961, 40209, 53612, 63922, 80418, 95883, 127844, 160836, 191766, 383532, 415493, 830986, 1246479, 1661972, 2492958, 4985916]

約数ペア:

[(1, 4985916), (2, 2492958), (3, 1661972), (4, 1246479), (6, 830986), (12, 415493), (13, 383532), (26, 191766), (31, 160836), (39, 127844), (52, 95883), (62, 80418), (78, 63922), (93, 53612), (124, 40209), (156, 31961), (186, 26806), (372, 13403), (403, 12372), (806, 6186), (1031, 4836), (1209, 4124), (1612, 3093), (2062, 2418)]