6951448.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{108553}}^1$

素因数の和:108575

約数の個数: 24

約数和(自身を含む): 63829752

約数和(自身を除く): 35605972

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 108553, 217106, 434212, 542765, 1085530, 1411189, 2171060, 2822378, 5644756, 7055945, 14111890, 28223780]

約数ペア:

[(1, 28223780), (2, 14111890), (4, 7055945), (5, 5644756), (10, 2822378), (13, 2171060), (20, 1411189), (26, 1085530), (52, 542765), (65, 434212), (130, 217106), (260, 108553)]