18043914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18679}}^1$

素因数の和:18714

約数の個数: 32

約数和(自身を含む): 43038720

約数和(自身を除く): 24994806

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 18679, 37358, 56037, 112074, 130753, 261506, 392259, 429617, 784518, 859234, 1288851, 2577702, 3007319, 6014638, 9021957, 18043914]

約数ペア:

[(1, 18043914), (2, 9021957), (3, 6014638), (6, 3007319), (7, 2577702), (14, 1288851), (21, 859234), (23, 784518), (42, 429617), (46, 392259), (69, 261506), (138, 130753), (161, 112074), (322, 56037), (483, 37358), (966, 18679)]