16812296

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{51257}}^1$

素因数の和:51304

約数の個数: 16

約数和(自身を含む): 32292540

約数和(自身を除く): 15480244

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 51257, 102514, 205028, 410056, 2101537, 4203074, 8406148, 16812296]

約数ペア:

[(1, 16812296), (2, 8406148), (4, 4203074), (8, 2101537), (41, 410056), (82, 205028), (164, 102514), (328, 51257)]