19923642

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{14011}}^1$

素因数の和:14098

約数の個数: 24

約数和(自身を含む): 43717440

約数和(自身を除く): 23793798

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 14011, 28022, 42033, 84066, 126099, 252198, 1106869, 2213738, 3320607, 6641214, 9961821, 19923642]

約数ペア:

[(1, 19923642), (2, 9961821), (3, 6641214), (6, 3320607), (9, 2213738), (18, 1106869), (79, 252198), (158, 126099), (237, 84066), (474, 42033), (711, 28022), (1422, 14011)]