38742262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{9491}}^1$

素因数の和:9663

約数の個数: 16

約数和(自身を含む): 62988912

約数和(自身を除く): 24246650

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 9491, 18982, 123383, 246766, 1490087, 2980174, 19371131, 38742262]

約数ペア:

[(1, 38742262), (2, 19371131), (13, 2980174), (26, 1490087), (157, 246766), (314, 123383), (2041, 18982), (4082, 9491)]