28926304

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2221}}^1$

素因数の和:2279

約数の個数: 48

約数和(自身を含む): 63833616

約数和(自身を除く): 34907312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 407, 592, 814, 1184, 1628, 2221, 3256, 4442, 6512, 8884, 13024, 17768, 24431, 35536, 48862, 71072, 82177, 97724, 164354, 195448, 328708, 390896, 657416, 781792, 903947, 1314832, 1807894, 2629664, 3615788, 7231576, 14463152, 28926304]

約数ペア:

[(1, 28926304), (2, 14463152), (4, 7231576), (8, 3615788), (11, 2629664), (16, 1807894), (22, 1314832), (32, 903947), (37, 781792), (44, 657416), (74, 390896), (88, 328708), (148, 195448), (176, 164354), (296, 97724), (352, 82177), (407, 71072), (592, 48862), (814, 35536), (1184, 24431), (1628, 17768), (2221, 13024), (3256, 8884), (4442, 6512)]