20183668349

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{358483}}^1$

素因数の和:358628

約数の個数: 16

約数和(自身を含む): 22403816064

約数和(自身を除く): 2220147715

約数列:

[1, 13, 61, 71, 793, 923, 4331, 56303, 358483, 4660279, 21867463, 25452293, 284277019, 330879809, 1552589873, 20183668349]

約数ペア:

[(1, 20183668349), (13, 1552589873), (61, 330879809), (71, 284277019), (793, 25452293), (923, 21867463), (4331, 4660279), (56303, 358483)]