20136507832

素因数分解:

$2^3\times 7^1\times {\mathrm{4801}}^1\times {\mathrm{74897}}^1$

素因数の和:79711

約数の個数: 32

約数和(自身を含む): 43159223520

約数和(自身を除く): 23022715688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4801, 9602, 19204, 33607, 38408, 67214, 74897, 134428, 149794, 268856, 299588, 524279, 599176, 1048558, 2097116, 4194232, 359580497, 719160994, 1438321988, 2517063479, 2876643976, 5034126958, 10068253916, 20136507832]

約数ペア:

[(1, 20136507832), (2, 10068253916), (4, 5034126958), (7, 2876643976), (8, 2517063479), (14, 1438321988), (28, 719160994), (56, 359580497), (4801, 4194232), (9602, 2097116), (19204, 1048558), (33607, 599176), (38408, 524279), (67214, 299588), (74897, 268856), (134428, 149794)]