30568784

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{65881}}^1$

素因数の和:65918

約数の個数: 20

約数和(自身を含む): 61270260

約数和(自身を除く): 30701476

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 65881, 131762, 263524, 527048, 1054096, 1910549, 3821098, 7642196, 15284392, 30568784]

約数ペア:

[(1, 30568784), (2, 15284392), (4, 7642196), (8, 3821098), (16, 1910549), (29, 1054096), (58, 527048), (116, 263524), (232, 131762), (464, 65881)]