1233572396

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{6781}}^1$

素因数の和:6954

約数の個数: 48

約数和(自身を含む): 2529414720

約数和(自身を除く): 1295842324

約数列:

[1, 2, 4, 7, 14, 28, 73, 89, 146, 178, 292, 356, 511, 623, 1022, 1246, 2044, 2492, 6497, 6781, 12994, 13562, 25988, 27124, 45479, 47467, 90958, 94934, 181916, 189868, 495013, 603509, 990026, 1207018, 1980052, 2414036, 3465091, 4224563, 6930182, 8449126, 13860364, 16898252, 44056157, 88112314, 176224628, 308393099, 616786198, 1233572396]

約数ペア:

[(1, 1233572396), (2, 616786198), (4, 308393099), (7, 176224628), (14, 88112314), (28, 44056157), (73, 16898252), (89, 13860364), (146, 8449126), (178, 6930182), (292, 4224563), (356, 3465091), (511, 2414036), (623, 1980052), (1022, 1207018), (1246, 990026), (2044, 603509), (2492, 495013), (6497, 189868), (6781, 181916), (12994, 94934), (13562, 90958), (25988, 47467), (27124, 45479)]