26968562

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 45619200

約数和(自身を除く): 18650638

約数列:

[1, 2, 17, 19, 34, 38, 109, 218, 323, 383, 646, 766, 1853, 2071, 3706, 4142, 6511, 7277, 13022, 14554, 35207, 41747, 70414, 83494, 123709, 247418, 709699, 793193, 1419398, 1586386, 13484281, 26968562]

約数ペア:

[(1, 26968562), (2, 13484281), (17, 1586386), (19, 1419398), (34, 793193), (38, 709699), (109, 247418), (218, 123709), (323, 83494), (383, 70414), (646, 41747), (766, 35207), (1853, 14554), (2071, 13022), (3706, 7277), (4142, 6511)]