181823512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{1493}}^1$

素因数の和:2683

約数の個数: 32

約数和(自身を含む): 367703280

約数和(自身を除く): 185879768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1171, 1493, 2342, 2986, 4684, 5972, 9368, 11944, 15223, 19409, 30446, 38818, 60892, 77636, 121784, 155272, 1748303, 3496606, 6993212, 13986424, 22727939, 45455878, 90911756, 181823512]

約数ペア:

[(1, 181823512), (2, 90911756), (4, 45455878), (8, 22727939), (13, 13986424), (26, 6993212), (52, 3496606), (104, 1748303), (1171, 155272), (1493, 121784), (2342, 77636), (2986, 60892), (4684, 38818), (5972, 30446), (9368, 19409), (11944, 15223)]