22143498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{907}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 47898816

約数和(自身を除く): 25755318

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 313, 626, 907, 939, 1814, 1878, 2721, 4069, 5442, 8138, 11791, 12207, 23582, 24414, 35373, 70746, 283891, 567782, 851673, 1703346, 3690583, 7381166, 11071749, 22143498]

約数ペア:

[(1, 22143498), (2, 11071749), (3, 7381166), (6, 3690583), (13, 1703346), (26, 851673), (39, 567782), (78, 283891), (313, 70746), (626, 35373), (907, 24414), (939, 23582), (1814, 12207), (1878, 11791), (2721, 8138), (4069, 5442)]