12436764047

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{647}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 13377208320

約数和(自身を除く): 940444273

約数列:

[1, 31, 47, 79, 167, 647, 1457, 2449, 3713, 5177, 7849, 13193, 20057, 30409, 51113, 108049, 115103, 243319, 408983, 620071, 942679, 1584503, 2402311, 3349519, 5078303, 8535871, 19222201, 74471641, 157427393, 264612001, 401185937, 12436764047]

約数ペア:

[(1, 12436764047), (31, 401185937), (47, 264612001), (79, 157427393), (167, 74471641), (647, 19222201), (1457, 8535871), (2449, 5078303), (3713, 3349519), (5177, 2402311), (7849, 1584503), (13193, 942679), (20057, 620071), (30409, 408983), (51113, 243319), (108049, 115103)]