22940992

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{373}}^1$

素因数の和:447

約数の個数: 42

約数和(自身を含む): 47165514

約数和(自身を除く): 24224522

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 373, 496, 746, 961, 992, 1492, 1922, 1984, 2984, 3844, 5968, 7688, 11563, 11936, 15376, 23126, 23872, 30752, 46252, 61504, 92504, 185008, 358453, 370016, 716906, 740032, 1433812, 2867624, 5735248, 11470496, 22940992]

約数ペア:

[(1, 22940992), (2, 11470496), (4, 5735248), (8, 2867624), (16, 1433812), (31, 740032), (32, 716906), (62, 370016), (64, 358453), (124, 185008), (248, 92504), (373, 61504), (496, 46252), (746, 30752), (961, 23872), (992, 23126), (1492, 15376), (1922, 11936), (1984, 11563), (2984, 7688), (3844, 5968)]