25110014

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{631}}^1$

素因数の和:931

約数の個数: 16

約数和(自身を含む): 38291616

約数和(自身を除く): 13181602

約数列:

[1, 2, 101, 197, 202, 394, 631, 1262, 19897, 39794, 63731, 124307, 127462, 248614, 12555007, 25110014]

約数ペア:

[(1, 25110014), (2, 12555007), (101, 248614), (197, 127462), (202, 124307), (394, 63731), (631, 39794), (1262, 19897)]