26403034

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{491}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 47609856

約数和(自身を除く): 21206822

約数列:

[1, 2, 7, 14, 23, 46, 161, 167, 322, 334, 491, 982, 1169, 2338, 3437, 3841, 6874, 7682, 11293, 22586, 26887, 53774, 79051, 81997, 158102, 163994, 573979, 1147958, 1885931, 3771862, 13201517, 26403034]

約数ペア:

[(1, 26403034), (2, 13201517), (7, 3771862), (14, 1885931), (23, 1147958), (46, 573979), (161, 163994), (167, 158102), (322, 81997), (334, 79051), (491, 53774), (982, 26887), (1169, 22586), (2338, 11293), (3437, 7682), (3841, 6874)]