26838098

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 47672064

約数和(自身を除く): 20833966

約数列:

[1, 2, 7, 14, 37, 74, 197, 259, 263, 394, 518, 526, 1379, 1841, 2758, 3682, 7289, 9731, 14578, 19462, 51023, 51811, 68117, 102046, 103622, 136234, 362677, 725354, 1917007, 3834014, 13419049, 26838098]

約数ペア:

[(1, 26838098), (2, 13419049), (7, 3834014), (14, 1917007), (37, 725354), (74, 362677), (197, 136234), (259, 103622), (263, 102046), (394, 68117), (518, 51811), (526, 51023), (1379, 19462), (1841, 14578), (2758, 9731), (3682, 7289)]