19045166

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{13469}}^1$

素因数の和:13579

約数の個数: 16

約数和(自身を含む): 32974560

約数和(自身を除く): 13929394

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 13469, 26938, 94283, 188566, 1360369, 2720738, 9522583, 19045166]

約数ペア:

[(1, 19045166), (2, 9522583), (7, 2720738), (14, 1360369), (101, 188566), (202, 94283), (707, 26938), (1414, 13469)]