1036639045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{37003}}^1$

素因数の和:37452

約数の個数: 16

約数和(自身を含む): 1342801152

約数和(自身を除く): 306162107

約数列:

[1, 5, 13, 65, 431, 2155, 5603, 28015, 37003, 185015, 481039, 2405195, 15948293, 79741465, 207327809, 1036639045]

約数ペア:

[(1, 1036639045), (5, 207327809), (13, 79741465), (65, 15948293), (431, 2405195), (2155, 481039), (5603, 185015), (28015, 37003)]