19007772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{226283}}^1$

素因数の和:226297

約数の個数: 24

約数和(自身を含む): 50687616

約数和(自身を除く): 31679844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 226283, 452566, 678849, 905132, 1357698, 1583981, 2715396, 3167962, 4751943, 6335924, 9503886, 19007772]

約数ペア:

[(1, 19007772), (2, 9503886), (3, 6335924), (4, 4751943), (6, 3167962), (7, 2715396), (12, 1583981), (14, 1357698), (21, 905132), (28, 678849), (42, 452566), (84, 226283)]