3800788

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:523

約数の個数: 24

約数和(自身を含む): 6959624

約数和(自身を除く): 3158836

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 421, 842, 1684, 2257, 4514, 9028, 15577, 25681, 31154, 51362, 62308, 102724, 950197, 1900394, 3800788]

約数ペア:

[(1, 3800788), (2, 1900394), (4, 950197), (37, 102724), (61, 62308), (74, 51362), (122, 31154), (148, 25681), (244, 15577), (421, 9028), (842, 4514), (1684, 2257)]