891504528

素因数分解:

$2^4\times 3^1\times {\mathrm{1021}}^1\times {\mathrm{18191}}^1$

素因数の和:19223

約数の個数: 40

約数和(自身を含む): 2305435776

約数和(自身を除く): 1413931248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1021, 2042, 3063, 4084, 6126, 8168, 12252, 16336, 18191, 24504, 36382, 49008, 54573, 72764, 109146, 145528, 218292, 291056, 436584, 873168, 18573011, 37146022, 55719033, 74292044, 111438066, 148584088, 222876132, 297168176, 445752264, 891504528]

約数ペア:

[(1, 891504528), (2, 445752264), (3, 297168176), (4, 222876132), (6, 148584088), (8, 111438066), (12, 74292044), (16, 55719033), (24, 37146022), (48, 18573011), (1021, 873168), (2042, 436584), (3063, 291056), (4084, 218292), (6126, 145528), (8168, 109146), (12252, 72764), (16336, 54573), (18191, 49008), (24504, 36382)]