26150192

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:441

約数の個数: 40

約数和(自身を含む): 52377600

約数和(自身を除く): 26227408

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 191, 199, 344, 382, 398, 688, 764, 796, 1528, 1592, 3056, 3184, 8213, 8557, 16426, 17114, 32852, 34228, 38009, 65704, 68456, 76018, 131408, 136912, 152036, 304072, 608144, 1634387, 3268774, 6537548, 13075096, 26150192]

約数ペア:

[(1, 26150192), (2, 13075096), (4, 6537548), (8, 3268774), (16, 1634387), (43, 608144), (86, 304072), (172, 152036), (191, 136912), (199, 131408), (344, 76018), (382, 68456), (398, 65704), (688, 38009), (764, 34228), (796, 32852), (1528, 17114), (1592, 16426), (3056, 8557), (3184, 8213)]