1315062256

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{5623}}^1$

素因数の和:5989

約数の個数: 40

約数和(自身を含む): 2610975744

約数和(自身を除く): 1295913488

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 311, 376, 622, 752, 1244, 2488, 4976, 5623, 11246, 14617, 22492, 29234, 44984, 58468, 89968, 116936, 233872, 264281, 528562, 1057124, 1748753, 2114248, 3497506, 4228496, 6995012, 13990024, 27980048, 82191391, 164382782, 328765564, 657531128, 1315062256]

約数ペア:

[(1, 1315062256), (2, 657531128), (4, 328765564), (8, 164382782), (16, 82191391), (47, 27980048), (94, 13990024), (188, 6995012), (311, 4228496), (376, 3497506), (622, 2114248), (752, 1748753), (1244, 1057124), (2488, 528562), (4976, 264281), (5623, 233872), (11246, 116936), (14617, 89968), (22492, 58468), (29234, 44984)]