16168926

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 33483168

約数和(自身を除く): 17314242

約数列:

[1, 2, 3, 6, 37, 74, 111, 173, 222, 346, 421, 519, 842, 1038, 1263, 2526, 6401, 12802, 15577, 19203, 31154, 38406, 46731, 72833, 93462, 145666, 218499, 436998, 2694821, 5389642, 8084463, 16168926]

約数ペア:

[(1, 16168926), (2, 8084463), (3, 5389642), (6, 2694821), (37, 436998), (74, 218499), (111, 145666), (173, 93462), (222, 72833), (346, 46731), (421, 38406), (519, 31154), (842, 19203), (1038, 15577), (1263, 12802), (2526, 6401)]