521246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 32

約数和(自身を含む): 950400

約数和(自身を除く): 429154

約数列:

[1, 2, 11, 19, 22, 29, 38, 43, 58, 86, 209, 319, 418, 473, 551, 638, 817, 946, 1102, 1247, 1634, 2494, 6061, 8987, 12122, 13717, 17974, 23693, 27434, 47386, 260623, 521246]

約数ペア:

[(1, 521246), (2, 260623), (11, 47386), (19, 27434), (22, 23693), (29, 17974), (38, 13717), (43, 12122), (58, 8987), (86, 6061), (209, 2494), (319, 1634), (418, 1247), (473, 1102), (551, 946), (638, 817)]