1445948138

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{617}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 2249005824

約数和(自身を除く): 803057686

約数列:

[1, 2, 47, 94, 107, 214, 233, 466, 617, 1234, 5029, 10058, 10951, 21902, 24931, 28999, 49862, 57998, 66019, 132038, 143761, 287522, 1171757, 2343514, 3102893, 6205786, 6756767, 13513534, 15382427, 30764854, 722974069, 1445948138]

約数ペア:

[(1, 1445948138), (2, 722974069), (47, 30764854), (94, 15382427), (107, 13513534), (214, 6756767), (233, 6205786), (466, 3102893), (617, 2343514), (1234, 1171757), (5029, 287522), (10058, 143761), (10951, 132038), (21902, 66019), (24931, 57998), (28999, 49862)]