12129754

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9521}}^1$

素因数の和:9550

約数の個数: 24

約数和(自身を含む): 22795668

約数和(自身を除く): 10665914

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 9521, 19042, 66647, 123773, 133294, 247546, 466529, 866411, 933058, 1732822, 6064877, 12129754]

約数ペア:

[(1, 12129754), (2, 6064877), (7, 1732822), (13, 933058), (14, 866411), (26, 466529), (49, 247546), (91, 133294), (98, 123773), (182, 66647), (637, 19042), (1274, 9521)]