28739290466

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{122273}}^1$

素因数の和:122546

約数の個数: 32

約数和(自身を含む): 47328841728

約数和(自身を除く): 18589551262

約数列:

[1, 2, 17, 31, 34, 62, 223, 446, 527, 1054, 3791, 6913, 7582, 13826, 117521, 122273, 235042, 244546, 2078641, 3790463, 4157282, 7580926, 27266879, 54533758, 64437871, 128875742, 463536943, 845273249, 927073886, 1690546498, 14369645233, 28739290466]

約数ペア:

[(1, 28739290466), (2, 14369645233), (17, 1690546498), (31, 927073886), (34, 845273249), (62, 463536943), (223, 128875742), (446, 64437871), (527, 54533758), (1054, 27266879), (3791, 7580926), (6913, 4157282), (7582, 3790463), (13826, 2078641), (117521, 244546), (122273, 235042)]