1016642065

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1\times {\mathrm{6481}}^1$

素因数の和:6852

約数の個数: 16

約数和(自身を含む): 1234432080

約数和(自身を除く): 217790015

約数列:

[1, 5, 137, 229, 685, 1145, 6481, 31373, 32405, 156865, 887897, 1484149, 4439485, 7420745, 203328413, 1016642065]

約数ペア:

[(1, 1016642065), (5, 203328413), (137, 7420745), (229, 4439485), (685, 1484149), (1145, 887897), (6481, 156865), (31373, 32405)]