7161296

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:251

約数の個数: 40

約数和(自身を含む): 14463360

約数和(自身を除く): 7302064

約数列:

[1, 2, 4, 8, 16, 47, 89, 94, 107, 178, 188, 214, 356, 376, 428, 712, 752, 856, 1424, 1712, 4183, 5029, 8366, 9523, 10058, 16732, 19046, 20116, 33464, 38092, 40232, 66928, 76184, 80464, 152368, 447581, 895162, 1790324, 3580648, 7161296]

約数ペア:

[(1, 7161296), (2, 3580648), (4, 1790324), (8, 895162), (16, 447581), (47, 152368), (89, 80464), (94, 76184), (107, 66928), (178, 40232), (188, 38092), (214, 33464), (356, 20116), (376, 19046), (428, 16732), (712, 10058), (752, 9523), (856, 8366), (1424, 5029), (1712, 4183)]