26378422

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{757}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 48026880

約数和(自身を除く): 21648458

約数列:

[1, 2, 7, 14, 19, 38, 131, 133, 262, 266, 757, 917, 1514, 1834, 2489, 4978, 5299, 10598, 14383, 17423, 28766, 34846, 99167, 100681, 198334, 201362, 694169, 1388338, 1884173, 3768346, 13189211, 26378422]

約数ペア:

[(1, 26378422), (2, 13189211), (7, 3768346), (14, 1884173), (19, 1388338), (38, 694169), (131, 201362), (133, 198334), (262, 100681), (266, 99167), (757, 34846), (917, 28766), (1514, 17423), (1834, 14383), (2489, 10598), (4978, 5299)]