12402914

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{797}}^1$

素因数の和:1081

約数の個数: 16

約数和(自身を含む): 19305216

約数和(自身を除く): 6902302

約数列:

[1, 2, 31, 62, 251, 502, 797, 1594, 7781, 15562, 24707, 49414, 200047, 400094, 6201457, 12402914]

約数ペア:

[(1, 12402914), (2, 6201457), (31, 400094), (62, 200047), (251, 49414), (502, 24707), (797, 15562), (1594, 7781)]