20182959448

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3538387}}^1$

素因数の和:3538447

約数の個数: 32

約数和(自身を含む): 40762229760

約数和(自身を除く): 20579270312

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 3538387, 7076774, 14153548, 28307096, 81382901, 109689997, 162765802, 219379994, 325531604, 438759988, 651063208, 877519976, 2522869931, 5045739862, 10091479724, 20182959448]

約数ペア:

[(1, 20182959448), (2, 10091479724), (4, 5045739862), (8, 2522869931), (23, 877519976), (31, 651063208), (46, 438759988), (62, 325531604), (92, 219379994), (124, 162765802), (184, 109689997), (248, 81382901), (713, 28307096), (1426, 14153548), (2852, 7076774), (5704, 3538387)]