20162574176

素因数分解:

$2^5\times {\mathrm{569}}^1\times {\mathrm{1107347}}^1$

素因数の和:1107926

約数の個数: 24

約数和(自身を含む): 39764866680

約数和(自身を除く): 19602292504

約数列:

[1, 2, 4, 8, 16, 32, 569, 1138, 2276, 4552, 9104, 18208, 1107347, 2214694, 4429388, 8858776, 17717552, 35435104, 630080443, 1260160886, 2520321772, 5040643544, 10081287088, 20162574176]

約数ペア:

[(1, 20162574176), (2, 10081287088), (4, 5040643544), (8, 2520321772), (16, 1260160886), (32, 630080443), (569, 35435104), (1138, 17717552), (2276, 8858776), (4552, 4429388), (9104, 2214694), (18208, 1107347)]