1180172

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 2387616

約数和(自身を除く): 1207444

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 373, 452, 746, 791, 1492, 1582, 2611, 3164, 5222, 10444, 42149, 84298, 168596, 295043, 590086, 1180172]

約数ペア:

[(1, 1180172), (2, 590086), (4, 295043), (7, 168596), (14, 84298), (28, 42149), (113, 10444), (226, 5222), (373, 3164), (452, 2611), (746, 1582), (791, 1492)]