17959004

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1301}}^1$

素因数の和:1358

約数の個数: 48

約数和(自身を含む): 39372480

約数和(自身を除く): 21413476

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 986, 1301, 1972, 2602, 3451, 5204, 6902, 9107, 13804, 18214, 22117, 36428, 37729, 44234, 75458, 88468, 150916, 154819, 264103, 309638, 528206, 619276, 641393, 1056412, 1282786, 2565572, 4489751, 8979502, 17959004]

約数ペア:

[(1, 17959004), (2, 8979502), (4, 4489751), (7, 2565572), (14, 1282786), (17, 1056412), (28, 641393), (29, 619276), (34, 528206), (58, 309638), (68, 264103), (116, 154819), (119, 150916), (203, 88468), (238, 75458), (406, 44234), (476, 37729), (493, 36428), (812, 22117), (986, 18214), (1301, 13804), (1972, 9107), (2602, 6902), (3451, 5204)]