16815372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{200183}}^1$

素因数の和:200197

約数の個数: 24

約数和(自身を含む): 44841216

約数和(自身を除く): 28025844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 200183, 400366, 600549, 800732, 1201098, 1401281, 2402196, 2802562, 4203843, 5605124, 8407686, 16815372]

約数ペア:

[(1, 16815372), (2, 8407686), (3, 5605124), (4, 4203843), (6, 2802562), (7, 2402196), (12, 1401281), (14, 1201098), (21, 800732), (28, 600549), (42, 400366), (84, 200183)]