13396216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2843}}^1$

素因数の和:2899

約数の個数: 32

約数和(自身を含む): 27302400

約数和(自身を除く): 13906184

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 2843, 4712, 5686, 11372, 22744, 54017, 88133, 108034, 176266, 216068, 352532, 432136, 705064, 1674527, 3349054, 6698108, 13396216]

約数ペア:

[(1, 13396216), (2, 6698108), (4, 3349054), (8, 1674527), (19, 705064), (31, 432136), (38, 352532), (62, 216068), (76, 176266), (124, 108034), (152, 88133), (248, 54017), (589, 22744), (1178, 11372), (2356, 5686), (2843, 4712)]