11961482

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:894

約数の個数: 24

約数和(自身を含む): 19904544

約数和(自身を除く): 7943062

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 559, 823, 1118, 1646, 7267, 10699, 14534, 21398, 35389, 70778, 139087, 278174, 460057, 920114, 5980741, 11961482]

約数ペア:

[(1, 11961482), (2, 5980741), (13, 920114), (26, 460057), (43, 278174), (86, 139087), (169, 70778), (338, 35389), (559, 21398), (823, 14534), (1118, 10699), (1646, 7267)]