1189492316

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1367}}^1\times {\mathrm{5059}}^1$

素因数の和:6473

約数の個数: 24

約数和(自身を含む): 2132000640

約数和(自身を除く): 942508324

約数列:

[1, 2, 4, 43, 86, 172, 1367, 2734, 5059, 5468, 10118, 20236, 58781, 117562, 217537, 235124, 435074, 870148, 6915653, 13831306, 27662612, 297373079, 594746158, 1189492316]

約数ペア:

[(1, 1189492316), (2, 594746158), (4, 297373079), (43, 27662612), (86, 13831306), (172, 6915653), (1367, 870148), (2734, 435074), (5059, 235124), (5468, 217537), (10118, 117562), (20236, 58781)]