14163320

素因数分解:

$2^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{883}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 31983120

約数和(自身を除く): 17819800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 401, 802, 883, 1604, 1766, 2005, 3208, 3532, 4010, 4415, 7064, 8020, 8830, 16040, 17660, 35320, 354083, 708166, 1416332, 1770415, 2832664, 3540830, 7081660, 14163320]

約数ペア:

[(1, 14163320), (2, 7081660), (4, 3540830), (5, 2832664), (8, 1770415), (10, 1416332), (20, 708166), (40, 354083), (401, 35320), (802, 17660), (883, 16040), (1604, 8830), (1766, 8020), (2005, 7064), (3208, 4415), (3532, 4010)]