15707900884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1\times {\mathrm{4271}}^1$

素因数の和:5056

約数の個数: 48

約数和(自身を含む): 29932229376

約数和(自身を除く): 14224328492

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 661, 1322, 1391, 2644, 2782, 4271, 5564, 8542, 8593, 17084, 17186, 34372, 55523, 70727, 111046, 141454, 222092, 282908, 456997, 913994, 919451, 1827988, 1838902, 2823131, 3677804, 5646262, 5940961, 11292524, 11881922, 23763844, 36700703, 73401406, 146802812, 302075017, 604150034, 1208300068, 3926975221, 7853950442, 15707900884]

約数ペア:

[(1, 15707900884), (2, 7853950442), (4, 3926975221), (13, 1208300068), (26, 604150034), (52, 302075017), (107, 146802812), (214, 73401406), (428, 36700703), (661, 23763844), (1322, 11881922), (1391, 11292524), (2644, 5940961), (2782, 5646262), (4271, 3677804), (5564, 2823131), (8542, 1838902), (8593, 1827988), (17084, 919451), (17186, 913994), (34372, 456997), (55523, 282908), (70727, 222092), (111046, 141454)]