22321552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{126827}}^1$

素因数の和:126846

約数の個数: 20

約数和(自身を含む): 47180016

約数和(自身を除く): 24858464

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 126827, 253654, 507308, 1014616, 1395097, 2029232, 2790194, 5580388, 11160776, 22321552]

約数ペア:

[(1, 22321552), (2, 11160776), (4, 5580388), (8, 2790194), (11, 2029232), (16, 1395097), (22, 1014616), (44, 507308), (88, 253654), (176, 126827)]