13656136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6911}}^1$

素因数の和:6949

約数の個数: 32

約数和(自身を含む): 29030400

約数和(自身を除く): 15374264

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 6911, 13822, 27644, 55288, 89843, 131309, 179686, 262618, 359372, 525236, 718744, 1050472, 1707017, 3414034, 6828068, 13656136]

約数ペア:

[(1, 13656136), (2, 6828068), (4, 3414034), (8, 1707017), (13, 1050472), (19, 718744), (26, 525236), (38, 359372), (52, 262618), (76, 179686), (104, 131309), (152, 89843), (247, 55288), (494, 27644), (988, 13822), (1976, 6911)]