7142282

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 13112064

約数和(自身を除く): 5969782

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 541, 574, 943, 1082, 1886, 3787, 6601, 7574, 12443, 13202, 22181, 24886, 44362, 87101, 155267, 174202, 310534, 510163, 1020326, 3571141, 7142282]

約数ペア:

[(1, 7142282), (2, 3571141), (7, 1020326), (14, 510163), (23, 310534), (41, 174202), (46, 155267), (82, 87101), (161, 44362), (287, 24886), (322, 22181), (541, 13202), (574, 12443), (943, 7574), (1082, 6601), (1886, 3787)]