26931376

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{607}}^1$

素因数の和:721

約数の個数: 40

約数和(自身を含む): 54282240

約数和(自身を除く): 27350864

約数列:

[1, 2, 4, 8, 16, 47, 59, 94, 118, 188, 236, 376, 472, 607, 752, 944, 1214, 2428, 2773, 4856, 5546, 9712, 11092, 22184, 28529, 35813, 44368, 57058, 71626, 114116, 143252, 228232, 286504, 456464, 573008, 1683211, 3366422, 6732844, 13465688, 26931376]

約数ペア:

[(1, 26931376), (2, 13465688), (4, 6732844), (8, 3366422), (16, 1683211), (47, 573008), (59, 456464), (94, 286504), (118, 228232), (188, 143252), (236, 114116), (376, 71626), (472, 57058), (607, 44368), (752, 35813), (944, 28529), (1214, 22184), (2428, 11092), (2773, 9712), (4856, 5546)]