4747376

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 40

約数和(自身を含む): 9642240

約数和(自身を除く): 4894864

約数列:

[1, 2, 4, 8, 16, 47, 59, 94, 107, 118, 188, 214, 236, 376, 428, 472, 752, 856, 944, 1712, 2773, 5029, 5546, 6313, 10058, 11092, 12626, 20116, 22184, 25252, 40232, 44368, 50504, 80464, 101008, 296711, 593422, 1186844, 2373688, 4747376]

約数ペア:

[(1, 4747376), (2, 2373688), (4, 1186844), (8, 593422), (16, 296711), (47, 101008), (59, 80464), (94, 50504), (107, 44368), (118, 40232), (188, 25252), (214, 22184), (236, 20116), (376, 12626), (428, 11092), (472, 10058), (752, 6313), (856, 5546), (944, 5029), (1712, 2773)]