283806796

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{883}}^2$

素因数の和:1790

約数の個数: 36

約数和(自身を含む): 611969232

約数和(自身を除く): 328162436

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 883, 1766, 3532, 6181, 11479, 12362, 22958, 24724, 45916, 80353, 160706, 321412, 779689, 1559378, 3118756, 5457823, 10135957, 10915646, 20271914, 21831292, 40543828, 70951699, 141903398, 283806796]

約数ペア:

[(1, 283806796), (2, 141903398), (4, 70951699), (7, 40543828), (13, 21831292), (14, 20271914), (26, 10915646), (28, 10135957), (52, 5457823), (91, 3118756), (182, 1559378), (364, 779689), (883, 321412), (1766, 160706), (3532, 80353), (6181, 45916), (11479, 24724), (12362, 22958)]