673396596668

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{10354213}}^1$

素因数の和:10354517

約数の個数: 24

約数和(自身を含む): 1200260486880

約数和(自身を除く): 526863890212

約数列:

[1, 2, 4, 71, 142, 229, 284, 458, 916, 16259, 32518, 65036, 10354213, 20708426, 41416852, 735149123, 1470298246, 2371114777, 2940596492, 4742229554, 9484459108, 168349149167, 336698298334, 673396596668]

約数ペア:

[(1, 673396596668), (2, 336698298334), (4, 168349149167), (71, 9484459108), (142, 4742229554), (229, 2940596492), (284, 2371114777), (458, 1470298246), (916, 735149123), (16259, 41416852), (32518, 20708426), (65036, 10354213)]