21592242

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{24481}}^1$

素因数の和:24503

約数の個数: 36

約数和(自身を含む): 54423486

約数和(自身を除く): 32831244

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 24481, 48962, 73443, 146886, 171367, 220329, 342734, 440658, 514101, 1028202, 1199569, 1542303, 2399138, 3084606, 3598707, 7197414, 10796121, 21592242]

約数ペア:

[(1, 21592242), (2, 10796121), (3, 7197414), (6, 3598707), (7, 3084606), (9, 2399138), (14, 1542303), (18, 1199569), (21, 1028202), (42, 514101), (49, 440658), (63, 342734), (98, 220329), (126, 171367), (147, 146886), (294, 73443), (441, 48962), (882, 24481)]