4915672678

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{16493}}^1$

素因数の和:16912

約数の個数: 32

約数和(自身を含む): 8590075200

約数和(自身を除く): 3674402522

約数列:

[1, 2, 7, 14, 61, 122, 349, 427, 698, 854, 2443, 4886, 16493, 21289, 32986, 42578, 115451, 149023, 230902, 298046, 1006073, 2012146, 5756057, 7042511, 11512114, 14085022, 40292399, 80584798, 351119477, 702238954, 2457836339, 4915672678]

約数ペア:

[(1, 4915672678), (2, 2457836339), (7, 702238954), (14, 351119477), (61, 80584798), (122, 40292399), (349, 14085022), (427, 11512114), (698, 7042511), (854, 5756057), (2443, 2012146), (4886, 1006073), (16493, 298046), (21289, 230902), (32986, 149023), (42578, 115451)]