974313608

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{18757}}^1$

素因数の和:18957

約数の個数: 32

約数和(自身を含む): 1881802560

約数和(自身を除く): 907488952

約数列:

[1, 2, 4, 8, 43, 86, 151, 172, 302, 344, 604, 1208, 6493, 12986, 18757, 25972, 37514, 51944, 75028, 150056, 806551, 1613102, 2832307, 3226204, 5664614, 6452408, 11329228, 22658456, 121789201, 243578402, 487156804, 974313608]

約数ペア:

[(1, 974313608), (2, 487156804), (4, 243578402), (8, 121789201), (43, 22658456), (86, 11329228), (151, 6452408), (172, 5664614), (302, 3226204), (344, 2832307), (604, 1613102), (1208, 806551), (6493, 150056), (12986, 75028), (18757, 51944), (25972, 37514)]