11208678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 26127360

約数和(自身を除く): 14918682

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 79, 102, 107, 158, 214, 221, 237, 321, 442, 474, 642, 663, 1027, 1326, 1343, 1391, 1819, 2054, 2686, 2782, 3081, 3638, 4029, 4173, 5457, 6162, 8058, 8346, 8453, 10914, 16906, 17459, 23647, 25359, 34918, 47294, 50718, 52377, 70941, 104754, 109889, 141882, 143701, 219778, 287402, 329667, 431103, 659334, 862206, 1868113, 3736226, 5604339, 11208678]

約数ペア:

[(1, 11208678), (2, 5604339), (3, 3736226), (6, 1868113), (13, 862206), (17, 659334), (26, 431103), (34, 329667), (39, 287402), (51, 219778), (78, 143701), (79, 141882), (102, 109889), (107, 104754), (158, 70941), (214, 52377), (221, 50718), (237, 47294), (321, 34918), (442, 25359), (474, 23647), (642, 17459), (663, 16906), (1027, 10914), (1326, 8453), (1343, 8346), (1391, 8058), (1819, 6162), (2054, 5457), (2686, 4173), (2782, 4029), (3081, 3638)]