1955876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1297}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 3816120

約数和(自身を除く): 1860244

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1297, 1508, 2594, 5188, 16861, 33722, 37613, 67444, 75226, 150452, 488969, 977938, 1955876]

約数ペア:

[(1, 1955876), (2, 977938), (4, 488969), (13, 150452), (26, 75226), (29, 67444), (52, 37613), (58, 33722), (116, 16861), (377, 5188), (754, 2594), (1297, 1508)]