102968944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{495043}}^1$

素因数の和:495064

約数の個数: 20

約数和(自身を含む): 214849096

約数和(自身を除く): 111880152

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 495043, 990086, 1980172, 3960344, 6435559, 7920688, 12871118, 25742236, 51484472, 102968944]

約数ペア:

[(1, 102968944), (2, 51484472), (4, 25742236), (8, 12871118), (13, 7920688), (16, 6435559), (26, 3960344), (52, 1980172), (104, 990086), (208, 495043)]