40555824914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{20712883}}^1$

素因数の和:20712985

約数の個数: 16

約数和(自身を含む): 67109744160

約数和(自身を除く): 26553919246

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 20712883, 41425766, 227841713, 455683426, 1843446587, 3686893174, 20277912457, 40555824914]

約数ペア:

[(1, 40555824914), (2, 20277912457), (11, 3686893174), (22, 1843446587), (89, 455683426), (178, 227841713), (979, 41425766), (1958, 20712883)]