20165459404

素因数分解:

$2^2\times {\mathrm{463}}^1\times {\mathrm{1877}}^1\times {\mathrm{5801}}^1$

素因数の和:8145

約数の個数: 24

約数和(自身を含む): 35390714688

約数和(自身を除く): 15225255284

約数列:

[1, 2, 4, 463, 926, 1852, 1877, 3754, 5801, 7508, 11602, 23204, 869051, 1738102, 2685863, 3476204, 5371726, 10743452, 10888477, 21776954, 43553908, 5041364851, 10082729702, 20165459404]

約数ペア:

[(1, 20165459404), (2, 10082729702), (4, 5041364851), (463, 43553908), (926, 21776954), (1852, 10888477), (1877, 10743452), (3754, 5371726), (5801, 3476204), (7508, 2685863), (11602, 1738102), (23204, 869051)]