905296

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:211

約数の個数: 40

約数和(自身を含む): 2053440

約数和(自身を除く): 1148144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 137, 236, 274, 413, 472, 548, 826, 944, 959, 1096, 1652, 1918, 2192, 3304, 3836, 6608, 7672, 8083, 15344, 16166, 32332, 56581, 64664, 113162, 129328, 226324, 452648, 905296]

約数ペア:

[(1, 905296), (2, 452648), (4, 226324), (7, 129328), (8, 113162), (14, 64664), (16, 56581), (28, 32332), (56, 16166), (59, 15344), (112, 8083), (118, 7672), (137, 6608), (236, 3836), (274, 3304), (413, 2192), (472, 1918), (548, 1652), (826, 1096), (944, 959)]