25343708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3271}}^1$

素因数の和:3437

約数の個数: 24

約数和(自身を含む): 48098400

約数和(自身を除く): 22754692

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1937, 3271, 3874, 6542, 7748, 13084, 42523, 85046, 170092, 487379, 974758, 1949516, 6335927, 12671854, 25343708]

約数ペア:

[(1, 25343708), (2, 12671854), (4, 6335927), (13, 1949516), (26, 974758), (52, 487379), (149, 170092), (298, 85046), (596, 42523), (1937, 13084), (3271, 7748), (3874, 6542)]