18325566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{145441}}^1$

素因数の和:145456

約数の個数: 24

約数和(自身を含む): 45377904

約数和(自身を除く): 27052338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 145441, 290882, 436323, 872646, 1018087, 1308969, 2036174, 2617938, 3054261, 6108522, 9162783, 18325566]

約数ペア:

[(1, 18325566), (2, 9162783), (3, 6108522), (6, 3054261), (7, 2617938), (9, 2036174), (14, 1308969), (18, 1018087), (21, 872646), (42, 436323), (63, 290882), (126, 145441)]