1640473998

素因数分解:

$2^1\times 3^1\times {\mathrm{5651}}^1\times {\mathrm{48383}}^1$

素因数の和:54039

約数の個数: 16

約数和(自身を含む): 3281596416

約数和(自身を除く): 1641122418

約数列:

[1, 2, 3, 6, 5651, 11302, 16953, 33906, 48383, 96766, 145149, 290298, 273412333, 546824666, 820236999, 1640473998]

約数ペア:

[(1, 1640473998), (2, 820236999), (3, 546824666), (6, 273412333), (5651, 290298), (11302, 145149), (16953, 96766), (33906, 48383)]