239232812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{657233}}^1$

素因数の和:657257

約数の個数: 24

約数和(自身を含む): 515271456

約数和(自身を除く): 276038644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 657233, 1314466, 2628932, 4600631, 8544029, 9201262, 17088058, 18402524, 34176116, 59808203, 119616406, 239232812]

約数ペア:

[(1, 239232812), (2, 119616406), (4, 59808203), (7, 34176116), (13, 18402524), (14, 17088058), (26, 9201262), (28, 8544029), (52, 4600631), (91, 2628932), (182, 1314466), (364, 657233)]