12392354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 48

約数和(自身を含む): 22575672

約数和(自身を除く): 10183318

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 53, 106, 221, 299, 391, 442, 529, 598, 689, 782, 901, 1058, 1219, 1378, 1802, 2438, 5083, 6877, 8993, 10166, 11713, 13754, 15847, 17986, 20723, 23426, 28037, 31694, 41446, 56074, 116909, 233818, 269399, 364481, 476629, 538798, 728962, 953258, 6196177, 12392354]

約数ペア:

[(1, 12392354), (2, 6196177), (13, 953258), (17, 728962), (23, 538798), (26, 476629), (34, 364481), (46, 269399), (53, 233818), (106, 116909), (221, 56074), (299, 41446), (391, 31694), (442, 28037), (529, 23426), (598, 20723), (689, 17986), (782, 15847), (901, 13754), (1058, 11713), (1219, 10166), (1378, 8993), (1802, 6877), (2438, 5083)]