13157328

素因数分解:

$2^4\times 3^1\times {\mathrm{269}}^1\times {\mathrm{1019}}^1$

素因数の和:1299

約数の個数: 40

約数和(自身を含む): 34149600

約数和(自身を除く): 20992272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 269, 538, 807, 1019, 1076, 1614, 2038, 2152, 3057, 3228, 4076, 4304, 6114, 6456, 8152, 12228, 12912, 16304, 24456, 48912, 274111, 548222, 822333, 1096444, 1644666, 2192888, 3289332, 4385776, 6578664, 13157328]

約数ペア:

[(1, 13157328), (2, 6578664), (3, 4385776), (4, 3289332), (6, 2192888), (8, 1644666), (12, 1096444), (16, 822333), (24, 548222), (48, 274111), (269, 48912), (538, 24456), (807, 16304), (1019, 12912), (1076, 12228), (1614, 8152), (2038, 6456), (2152, 6114), (3057, 4304), (3228, 4076)]