13821822

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{15671}}^1$

素因数の和:15693

約数の個数: 36

約数和(自身を含む): 34838856

約数和(自身を除く): 21017034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 15671, 31342, 47013, 94026, 109697, 141039, 219394, 282078, 329091, 658182, 767879, 987273, 1535758, 1974546, 2303637, 4607274, 6910911, 13821822]

約数ペア:

[(1, 13821822), (2, 6910911), (3, 4607274), (6, 2303637), (7, 1974546), (9, 1535758), (14, 987273), (18, 767879), (21, 658182), (42, 329091), (49, 282078), (63, 219394), (98, 141039), (126, 109697), (147, 94026), (294, 47013), (441, 31342), (882, 15671)]