12903462

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1$

素因数の和:595

約数の個数: 80

約数和(自身を含む): 34029072

約数和(自身を除く): 21125610

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 81, 99, 117, 143, 162, 198, 234, 286, 297, 351, 429, 557, 594, 702, 858, 891, 1053, 1114, 1287, 1671, 1782, 2106, 2574, 3342, 3861, 5013, 6127, 7241, 7722, 10026, 11583, 12254, 14482, 15039, 18381, 21723, 23166, 30078, 36762, 43446, 45117, 55143, 65169, 79651, 90234, 110286, 130338, 159302, 165429, 195507, 238953, 330858, 391014, 477906, 496287, 586521, 716859, 992574, 1173042, 1433718, 2150577, 4301154, 6451731, 12903462]

約数ペア:

[(1, 12903462), (2, 6451731), (3, 4301154), (6, 2150577), (9, 1433718), (11, 1173042), (13, 992574), (18, 716859), (22, 586521), (26, 496287), (27, 477906), (33, 391014), (39, 330858), (54, 238953), (66, 195507), (78, 165429), (81, 159302), (99, 130338), (117, 110286), (143, 90234), (162, 79651), (198, 65169), (234, 55143), (286, 45117), (297, 43446), (351, 36762), (429, 30078), (557, 23166), (594, 21723), (702, 18381), (858, 15039), (891, 14482), (1053, 12254), (1114, 11583), (1287, 10026), (1671, 7722), (1782, 7241), (2106, 6127), (2574, 5013), (3342, 3861)]