17967474984

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{20233643}}^1$

素因数の和:20233689

約数の個数: 32

約数和(自身を含む): 46132708320

約数和(自身を除く): 28165233336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 20233643, 40467286, 60700929, 80934572, 121401858, 161869144, 242803716, 485607432, 748644791, 1497289582, 2245934373, 2994579164, 4491868746, 5989158328, 8983737492, 17967474984]

約数ペア:

[(1, 17967474984), (2, 8983737492), (3, 5989158328), (4, 4491868746), (6, 2994579164), (8, 2245934373), (12, 1497289582), (24, 748644791), (37, 485607432), (74, 242803716), (111, 161869144), (148, 121401858), (222, 80934572), (296, 60700929), (444, 40467286), (888, 20233643)]