18374862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14653}}^1$

素因数の和:14688

約数の個数: 32

約数和(自身を含む): 42203520

約数和(自身を除く): 23828658

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 14653, 29306, 43959, 87918, 161183, 278407, 322366, 483549, 556814, 835221, 967098, 1670442, 3062477, 6124954, 9187431, 18374862]

約数ペア:

[(1, 18374862), (2, 9187431), (3, 6124954), (6, 3062477), (11, 1670442), (19, 967098), (22, 835221), (33, 556814), (38, 483549), (57, 322366), (66, 278407), (114, 161183), (209, 87918), (418, 43959), (627, 29306), (1254, 14653)]