11863920719

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{1601}}^1\times {\mathrm{3517}}^1$

素因数の和:5175

約数の個数: 24

約数和(自身を含む): 14134676688

約数和(自身を除く): 2270755969

約数列:

[1, 7, 43, 49, 301, 1601, 2107, 3517, 11207, 24619, 68843, 78449, 151231, 172333, 481901, 1058617, 3373307, 5630717, 7410319, 39415019, 242120831, 275905133, 1694845817, 11863920719]

約数ペア:

[(1, 11863920719), (7, 1694845817), (43, 275905133), (49, 242120831), (301, 39415019), (1601, 7410319), (2107, 5630717), (3517, 3373307), (11207, 1058617), (24619, 481901), (68843, 172333), (78449, 151231)]