1437947344

素因数分解:

$2^4\times {\mathrm{3593}}^1\times {\mathrm{25013}}^1$

素因数の和:28614

約数の個数: 20

約数和(自身を含む): 2786909796

約数和(自身を除く): 1348962452

約数列:

[1, 2, 4, 8, 16, 3593, 7186, 14372, 25013, 28744, 50026, 57488, 100052, 200104, 400208, 89871709, 179743418, 359486836, 718973672, 1437947344]

約数ペア:

[(1, 1437947344), (2, 718973672), (4, 359486836), (8, 179743418), (16, 89871709), (3593, 400208), (7186, 200104), (14372, 100052), (25013, 57488), (28744, 50026)]