19381872

素因数分解:

$2^4\times 3^1\times {\mathrm{233}}^1\times {\mathrm{1733}}^1$

素因数の和:1977

約数の個数: 40

約数和(自身を含む): 50313744

約数和(自身を除く): 30931872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 233, 466, 699, 932, 1398, 1733, 1864, 2796, 3466, 3728, 5199, 5592, 6932, 10398, 11184, 13864, 20796, 27728, 41592, 83184, 403789, 807578, 1211367, 1615156, 2422734, 3230312, 4845468, 6460624, 9690936, 19381872]

約数ペア:

[(1, 19381872), (2, 9690936), (3, 6460624), (4, 4845468), (6, 3230312), (8, 2422734), (12, 1615156), (16, 1211367), (24, 807578), (48, 403789), (233, 83184), (466, 41592), (699, 27728), (932, 20796), (1398, 13864), (1733, 11184), (1864, 10398), (2796, 6932), (3466, 5592), (3728, 5199)]