12442810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1381}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 24179472

約数和(自身を除く): 11736662

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1381, 1802, 2762, 4505, 6905, 9010, 13810, 23477, 46954, 73193, 117385, 146386, 234770, 365965, 731930, 1244281, 2488562, 6221405, 12442810]

約数ペア:

[(1, 12442810), (2, 6221405), (5, 2488562), (10, 1244281), (17, 731930), (34, 365965), (53, 234770), (85, 146386), (106, 117385), (170, 73193), (265, 46954), (530, 23477), (901, 13810), (1381, 9010), (1802, 6905), (2762, 4505)]