22387218

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{76147}}^1$

素因数の和:76166

約数の個数: 24

約数和(自身を含む): 52085232

約数和(自身を除く): 29698014

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 76147, 152294, 228441, 456882, 533029, 1066058, 1599087, 3198174, 3731203, 7462406, 11193609, 22387218]

約数ペア:

[(1, 22387218), (2, 11193609), (3, 7462406), (6, 3731203), (7, 3198174), (14, 1599087), (21, 1066058), (42, 533029), (49, 456882), (98, 228441), (147, 152294), (294, 76147)]