5280808438

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{1301}}^1\times {\mathrm{7489}}^1$

素因数の和:9063

約数の個数: 16

約数和(自身を含む): 7957615680

約数和(自身を除く): 2676807242

約数列:

[1, 2, 271, 542, 1301, 2602, 7489, 14978, 352571, 705142, 2029519, 4059038, 9743189, 19486378, 2640404219, 5280808438]

約数ペア:

[(1, 5280808438), (2, 2640404219), (271, 19486378), (542, 9743189), (1301, 4059038), (2602, 2029519), (7489, 705142), (14978, 352571)]