163434448

素因数分解:

$2^4\times {\mathrm{2069}}^1\times {\mathrm{4937}}^1$

素因数の和:7014

約数の個数: 20

約数和(自身を含む): 316871460

約数和(自身を除く): 153437012

約数列:

[1, 2, 4, 8, 16, 2069, 4138, 4937, 8276, 9874, 16552, 19748, 33104, 39496, 78992, 10214653, 20429306, 40858612, 81717224, 163434448]

約数ペア:

[(1, 163434448), (2, 81717224), (4, 40858612), (8, 20429306), (16, 10214653), (2069, 78992), (4138, 39496), (4937, 33104), (8276, 19748), (9874, 16552)]