4842416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:981

約数の個数: 40

約数和(自身を含む): 10468080

約数和(自身を除く): 5625664

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 937, 1292, 1874, 2584, 3748, 5168, 7496, 14992, 15929, 17803, 31858, 35606, 63716, 71212, 127432, 142424, 254864, 284848, 302651, 605302, 1210604, 2421208, 4842416]

約数ペア:

[(1, 4842416), (2, 2421208), (4, 1210604), (8, 605302), (16, 302651), (17, 284848), (19, 254864), (34, 142424), (38, 127432), (68, 71212), (76, 63716), (136, 35606), (152, 31858), (272, 17803), (304, 15929), (323, 14992), (646, 7496), (937, 5168), (1292, 3748), (1874, 2584)]