15489228

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{7211}}^1$

素因数の和:7397

約数の個数: 24

約数和(自身を含む): 36348480

約数和(自身を除く): 20859252

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 7211, 14422, 21633, 28844, 43266, 86532, 1290769, 2581538, 3872307, 5163076, 7744614, 15489228]

約数ペア:

[(1, 15489228), (2, 7744614), (3, 5163076), (4, 3872307), (6, 2581538), (12, 1290769), (179, 86532), (358, 43266), (537, 28844), (716, 21633), (1074, 14422), (2148, 7211)]