19793796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149953}}^1$

素因数の和:149971

約数の個数: 24

約数和(自身を含む): 50384544

約数和(自身を除く): 30590748

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149953, 299906, 449859, 599812, 899718, 1649483, 1799436, 3298966, 4948449, 6597932, 9896898, 19793796]

約数ペア:

[(1, 19793796), (2, 9896898), (3, 6597932), (4, 4948449), (6, 3298966), (11, 1799436), (12, 1649483), (22, 899718), (33, 599812), (44, 449859), (66, 299906), (132, 149953)]