12912103496

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{2113}}^1\times {\mathrm{9203}}^1$

素因数の和:11405

約数の個数: 32

約数和(自身を含む): 24516142560

約数和(自身を除く): 11604039064

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 2113, 4226, 8452, 9203, 16904, 18406, 36812, 73624, 175379, 350758, 701516, 763849, 1403032, 1527698, 3055396, 6110792, 19445939, 38891878, 77783756, 155567512, 1614012937, 3228025874, 6456051748, 12912103496]

約数ペア:

[(1, 12912103496), (2, 6456051748), (4, 3228025874), (8, 1614012937), (83, 155567512), (166, 77783756), (332, 38891878), (664, 19445939), (2113, 6110792), (4226, 3055396), (8452, 1527698), (9203, 1403032), (16904, 763849), (18406, 701516), (36812, 350758), (73624, 175379)]