22917706

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{691}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 41453568

約数和(自身を除く): 18535862

約数列:

[1, 2, 7, 14, 23, 46, 103, 161, 206, 322, 691, 721, 1382, 1442, 2369, 4738, 4837, 9674, 15893, 16583, 31786, 33166, 71173, 111251, 142346, 222502, 498211, 996422, 1636979, 3273958, 11458853, 22917706]

約数ペア:

[(1, 22917706), (2, 11458853), (7, 3273958), (14, 1636979), (23, 996422), (46, 498211), (103, 222502), (161, 142346), (206, 111251), (322, 71173), (691, 33166), (721, 31786), (1382, 16583), (1442, 15893), (2369, 9674), (4738, 4837)]