22006024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 46189440

約数和(自身を除く): 24183416

約数列:

[1, 2, 4, 8, 17, 34, 43, 53, 68, 71, 86, 106, 136, 142, 172, 212, 284, 344, 424, 568, 731, 901, 1207, 1462, 1802, 2279, 2414, 2924, 3053, 3604, 3763, 4558, 4828, 5848, 6106, 7208, 7526, 9116, 9656, 12212, 15052, 18232, 24424, 30104, 38743, 51901, 63971, 77486, 103802, 127942, 154972, 161809, 207604, 255884, 309944, 323618, 415208, 511768, 647236, 1294472, 2750753, 5501506, 11003012, 22006024]

約数ペア:

[(1, 22006024), (2, 11003012), (4, 5501506), (8, 2750753), (17, 1294472), (34, 647236), (43, 511768), (53, 415208), (68, 323618), (71, 309944), (86, 255884), (106, 207604), (136, 161809), (142, 154972), (172, 127942), (212, 103802), (284, 77486), (344, 63971), (424, 51901), (568, 38743), (731, 30104), (901, 24424), (1207, 18232), (1462, 15052), (1802, 12212), (2279, 9656), (2414, 9116), (2924, 7526), (3053, 7208), (3604, 6106), (3763, 5848), (4558, 4828)]