18332916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{218249}}^1$

素因数の和:218263

約数の個数: 24

約数和(自身を含む): 48888000

約数和(自身を除く): 30555084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 218249, 436498, 654747, 872996, 1309494, 1527743, 2618988, 3055486, 4583229, 6110972, 9166458, 18332916]

約数ペア:

[(1, 18332916), (2, 9166458), (3, 6110972), (4, 4583229), (6, 3055486), (7, 2618988), (12, 1527743), (14, 1309494), (21, 872996), (28, 654747), (42, 436498), (84, 218249)]