5721000944

素因数分解:

$2^4\times {\mathrm{13789}}^1\times {\mathrm{25931}}^1$

素因数の和:39728

約数の個数: 20

約数和(自身を含む): 11085670680

約数和(自身を除く): 5364669736

約数列:

[1, 2, 4, 8, 16, 13789, 25931, 27578, 51862, 55156, 103724, 110312, 207448, 220624, 414896, 357562559, 715125118, 1430250236, 2860500472, 5721000944]

約数ペア:

[(1, 5721000944), (2, 2860500472), (4, 1430250236), (8, 715125118), (16, 357562559), (13789, 414896), (25931, 220624), (27578, 207448), (51862, 110312), (55156, 103724)]