20230918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 33312384

約数和(自身を除く): 13081466

約数列:

[1, 2, 17, 34, 67, 83, 107, 134, 166, 214, 1139, 1411, 1819, 2278, 2822, 3638, 5561, 7169, 8881, 11122, 14338, 17762, 94537, 121873, 150977, 189074, 243746, 301954, 595027, 1190054, 10115459, 20230918]

約数ペア:

[(1, 20230918), (2, 10115459), (17, 1190054), (34, 595027), (67, 301954), (83, 243746), (107, 189074), (134, 150977), (166, 121873), (214, 94537), (1139, 17762), (1411, 14338), (1819, 11122), (2278, 8881), (2822, 7169), (3638, 5561)]