78860852018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{5330597}}^1$

素因数の和:5331181

約数の個数: 16

約数和(自身を含む): 127614516120

約数和(自身を除く): 48753664102

約数列:

[1, 2, 13, 26, 569, 1138, 7397, 14794, 5330597, 10661194, 69297761, 138595522, 3033109693, 6066219386, 39430426009, 78860852018]

約数ペア:

[(1, 78860852018), (2, 39430426009), (13, 6066219386), (26, 3033109693), (569, 138595522), (1138, 69297761), (7397, 10661194), (14794, 5330597)]