26241698

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2099}}^1$

素因数の和:2174

約数の個数: 32

約数和(自身を含む): 48384000

約数和(自身を除く): 22142302

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 2099, 4198, 6251, 12502, 14693, 29386, 39881, 79762, 98653, 197306, 279167, 558334, 690571, 1381142, 1874407, 3748814, 13120849, 26241698]

約数ペア:

[(1, 26241698), (2, 13120849), (7, 3748814), (14, 1874407), (19, 1381142), (38, 690571), (47, 558334), (94, 279167), (133, 197306), (266, 98653), (329, 79762), (658, 39881), (893, 29386), (1786, 14693), (2099, 12502), (4198, 6251)]