2247131776

素因数分解:

$2^7\times {\mathrm{811}}^1\times {\mathrm{21647}}^1$

素因数の和:22472

約数の個数: 32

約数和(自身を含む): 4482434880

約数和(自身を除く): 2235303104

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 811, 1622, 3244, 6488, 12976, 21647, 25952, 43294, 51904, 86588, 103808, 173176, 346352, 692704, 1385408, 2770816, 17555717, 35111434, 70222868, 140445736, 280891472, 561782944, 1123565888, 2247131776]

約数ペア:

[(1, 2247131776), (2, 1123565888), (4, 561782944), (8, 280891472), (16, 140445736), (32, 70222868), (64, 35111434), (128, 17555717), (811, 2770816), (1622, 1385408), (3244, 692704), (6488, 346352), (12976, 173176), (21647, 103808), (25952, 86588), (43294, 51904)]