26889716

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3323}}^1$

素因数の和:3368

約数の個数: 36

約数和(自身を含む): 57146208

約数和(自身を除く): 30256492

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 1156, 2023, 3323, 4046, 6646, 8092, 13292, 23261, 46522, 56491, 93044, 112982, 225964, 395437, 790874, 960347, 1581748, 1920694, 3841388, 6722429, 13444858, 26889716]

約数ペア:

[(1, 26889716), (2, 13444858), (4, 6722429), (7, 3841388), (14, 1920694), (17, 1581748), (28, 960347), (34, 790874), (68, 395437), (119, 225964), (238, 112982), (289, 93044), (476, 56491), (578, 46522), (1156, 23261), (2023, 13292), (3323, 8092), (4046, 6646)]