1366522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:573

約数の個数: 16

約数和(自身を含む): 2178432

約数和(自身を除く): 811910

約数列:

[1, 2, 23, 46, 61, 122, 487, 974, 1403, 2806, 11201, 22402, 29707, 59414, 683261, 1366522]

約数ペア:

[(1, 1366522), (2, 683261), (23, 59414), (46, 29707), (61, 22402), (122, 11201), (487, 2806), (974, 1403)]