12441858

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1$

素因数の和:899

約数の個数: 64

約数和(自身を含む): 30989952

約数和(自身を除く): 18548094

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 143, 187, 221, 286, 374, 429, 442, 561, 663, 853, 858, 1122, 1326, 1706, 2431, 2559, 4862, 5118, 7293, 9383, 11089, 14501, 14586, 18766, 22178, 28149, 29002, 33267, 43503, 56298, 66534, 87006, 121979, 159511, 188513, 243958, 319022, 365937, 377026, 478533, 565539, 731874, 957066, 1131078, 2073643, 4147286, 6220929, 12441858]

約数ペア:

[(1, 12441858), (2, 6220929), (3, 4147286), (6, 2073643), (11, 1131078), (13, 957066), (17, 731874), (22, 565539), (26, 478533), (33, 377026), (34, 365937), (39, 319022), (51, 243958), (66, 188513), (78, 159511), (102, 121979), (143, 87006), (187, 66534), (221, 56298), (286, 43503), (374, 33267), (429, 29002), (442, 28149), (561, 22178), (663, 18766), (853, 14586), (858, 14501), (1122, 11089), (1326, 9383), (1706, 7293), (2431, 5118), (2559, 4862)]