12522166

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 21150720

約数和(自身を除く): 8628554

約数列:

[1, 2, 17, 23, 34, 46, 67, 134, 239, 391, 478, 782, 1139, 1541, 2278, 3082, 4063, 5497, 8126, 10994, 16013, 26197, 32026, 52394, 93449, 186898, 272221, 368299, 544442, 736598, 6261083, 12522166]

約数ペア:

[(1, 12522166), (2, 6261083), (17, 736598), (23, 544442), (34, 368299), (46, 272221), (67, 186898), (134, 93449), (239, 52394), (391, 32026), (478, 26197), (782, 16013), (1139, 10994), (1541, 8126), (2278, 5497), (3082, 4063)]