713742068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{722411}}^1$

素因数の和:722447

約数の個数: 24

約数和(自身を含む): 1415927520

約数和(自身を除く): 702185452

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 722411, 1444822, 2889644, 9391343, 13725809, 18782686, 27451618, 37565372, 54903236, 178435517, 356871034, 713742068]

約数ペア:

[(1, 713742068), (2, 356871034), (4, 178435517), (13, 54903236), (19, 37565372), (26, 27451618), (38, 18782686), (52, 13725809), (76, 9391343), (247, 2889644), (494, 1444822), (988, 722411)]