24777739

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2297}}^1$

素因数の和:2394

約数の個数: 16

約数和(自身を含む): 30002688

約数和(自身を除く): 5224949

約数列:

[1, 7, 23, 67, 161, 469, 1541, 2297, 10787, 16079, 52831, 153899, 369817, 1077293, 3539677, 24777739]

約数ペア:

[(1, 24777739), (7, 3539677), (23, 1077293), (67, 369817), (161, 153899), (469, 52831), (1541, 16079), (2297, 10787)]