16744518340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2203}}^1\times {\mathrm{34549}}^1$

素因数の和:36772

約数の個数: 48

約数和(自身を含む): 38378692800

約数和(自身を除く): 21634174460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2203, 4406, 8812, 11015, 22030, 24233, 34549, 44060, 48466, 69098, 96932, 121165, 138196, 172745, 242330, 345490, 380039, 484660, 690980, 760078, 1520156, 1900195, 3800390, 7600780, 76111447, 152222894, 304445788, 380557235, 761114470, 837225917, 1522228940, 1674451834, 3348903668, 4186129585, 8372259170, 16744518340]

約数ペア:

[(1, 16744518340), (2, 8372259170), (4, 4186129585), (5, 3348903668), (10, 1674451834), (11, 1522228940), (20, 837225917), (22, 761114470), (44, 380557235), (55, 304445788), (110, 152222894), (220, 76111447), (2203, 7600780), (4406, 3800390), (8812, 1900195), (11015, 1520156), (22030, 760078), (24233, 690980), (34549, 484660), (44060, 380039), (48466, 345490), (69098, 242330), (96932, 172745), (121165, 138196)]