13271192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{631}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 27302400

約数和(自身を除く): 14031208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 239, 478, 631, 956, 1262, 1912, 2524, 2629, 5048, 5258, 6941, 10516, 13882, 21032, 27764, 55528, 150809, 301618, 603236, 1206472, 1658899, 3317798, 6635596, 13271192]

約数ペア:

[(1, 13271192), (2, 6635596), (4, 3317798), (8, 1658899), (11, 1206472), (22, 603236), (44, 301618), (88, 150809), (239, 55528), (478, 27764), (631, 21032), (956, 13882), (1262, 10516), (1912, 6941), (2524, 5258), (2629, 5048)]