8336744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4219}}^1$

素因数の和:4257

約数の個数: 32

約数和(自身を含む): 17724000

約数和(自身を除く): 9387256

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 4219, 8438, 16876, 33752, 54847, 80161, 109694, 160322, 219388, 320644, 438776, 641288, 1042093, 2084186, 4168372, 8336744]

約数ペア:

[(1, 8336744), (2, 4168372), (4, 2084186), (8, 1042093), (13, 641288), (19, 438776), (26, 320644), (38, 219388), (52, 160322), (76, 109694), (104, 80161), (152, 54847), (247, 33752), (494, 16876), (988, 8438), (1976, 4219)]