1288196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3539}}^1$

素因数の和:3563

約数の個数: 24

約数和(自身を含む): 2775360

約数和(自身を除く): 1487164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 3539, 7078, 14156, 24773, 46007, 49546, 92014, 99092, 184028, 322049, 644098, 1288196]

約数ペア:

[(1, 1288196), (2, 644098), (4, 322049), (7, 184028), (13, 99092), (14, 92014), (26, 49546), (28, 46007), (52, 24773), (91, 14156), (182, 7078), (364, 3539)]