38669984

素因数分解:

$2^5\times {\mathrm{223}}^1\times {\mathrm{5419}}^1$

素因数の和:5652

約数の個数: 24

約数和(自身を含む): 76487040

約数和(自身を除く): 37817056

約数列:

[1, 2, 4, 8, 16, 32, 223, 446, 892, 1784, 3568, 5419, 7136, 10838, 21676, 43352, 86704, 173408, 1208437, 2416874, 4833748, 9667496, 19334992, 38669984]

約数ペア:

[(1, 38669984), (2, 19334992), (4, 9667496), (8, 4833748), (16, 2416874), (32, 1208437), (223, 173408), (446, 86704), (892, 43352), (1784, 21676), (3568, 10838), (5419, 7136)]