7181772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2423}}^1$

素因数の和:2462

約数の個数: 48

約数和(自身を含む): 19004160

約数和(自身を除く): 11822388

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2423, 2964, 4846, 7269, 9692, 14538, 29076, 31499, 46037, 62998, 92074, 94497, 125996, 138111, 184148, 188994, 276222, 377988, 552444, 598481, 1196962, 1795443, 2393924, 3590886, 7181772]

約数ペア:

[(1, 7181772), (2, 3590886), (3, 2393924), (4, 1795443), (6, 1196962), (12, 598481), (13, 552444), (19, 377988), (26, 276222), (38, 188994), (39, 184148), (52, 138111), (57, 125996), (76, 94497), (78, 92074), (114, 62998), (156, 46037), (228, 31499), (247, 29076), (494, 14538), (741, 9692), (988, 7269), (1482, 4846), (2423, 2964)]