1226691696

素因数分解:

$2^4\times 3^1\times {\mathrm{1283}}^1\times {\mathrm{19919}}^1$

素因数の和:21213

約数の個数: 40

約数和(自身を含む): 3171582720

約数和(自身を除く): 1944891024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1283, 2566, 3849, 5132, 7698, 10264, 15396, 19919, 20528, 30792, 39838, 59757, 61584, 79676, 119514, 159352, 239028, 318704, 478056, 956112, 25556077, 51112154, 76668231, 102224308, 153336462, 204448616, 306672924, 408897232, 613345848, 1226691696]

約数ペア:

[(1, 1226691696), (2, 613345848), (3, 408897232), (4, 306672924), (6, 204448616), (8, 153336462), (12, 102224308), (16, 76668231), (24, 51112154), (48, 25556077), (1283, 956112), (2566, 478056), (3849, 318704), (5132, 239028), (7698, 159352), (10264, 119514), (15396, 79676), (19919, 61584), (20528, 59757), (30792, 39838)]