15255196

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:802

約数の個数: 36

約数和(自身を含む): 30067576

約数和(自身を除く): 14812380

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 242, 473, 484, 733, 946, 1466, 1892, 2932, 5203, 8063, 10406, 16126, 20812, 31519, 32252, 63038, 88693, 126076, 177386, 346709, 354772, 693418, 1386836, 3813799, 7627598, 15255196]

約数ペア:

[(1, 15255196), (2, 7627598), (4, 3813799), (11, 1386836), (22, 693418), (43, 354772), (44, 346709), (86, 177386), (121, 126076), (172, 88693), (242, 63038), (473, 32252), (484, 31519), (733, 20812), (946, 16126), (1466, 10406), (1892, 8063), (2932, 5203)]