39798968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{733}}^1$

素因数の和:1367

約数の個数: 32

約数和(自身を含む): 81650160

約数和(自身を除く): 41851192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 617, 733, 1234, 1466, 2468, 2932, 4936, 5864, 6787, 8063, 13574, 16126, 27148, 32252, 54296, 64504, 452261, 904522, 1809044, 3618088, 4974871, 9949742, 19899484, 39798968]

約数ペア:

[(1, 39798968), (2, 19899484), (4, 9949742), (8, 4974871), (11, 3618088), (22, 1809044), (44, 904522), (88, 452261), (617, 64504), (733, 54296), (1234, 32252), (1466, 27148), (2468, 16126), (2932, 13574), (4936, 8063), (5864, 6787)]