1796005328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{210601}}^1$

素因数の和:210663

約数の個数: 40

約数和(自身を含む): 3838853256

約数和(自身を除く): 2042847928

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 8528, 210601, 421202, 842404, 1684808, 2737813, 3369616, 5475626, 8634641, 10951252, 17269282, 21902504, 34538564, 43805008, 69077128, 112250333, 138154256, 224500666, 449001332, 898002664, 1796005328]

約数ペア:

[(1, 1796005328), (2, 898002664), (4, 449001332), (8, 224500666), (13, 138154256), (16, 112250333), (26, 69077128), (41, 43805008), (52, 34538564), (82, 21902504), (104, 17269282), (164, 10951252), (208, 8634641), (328, 5475626), (533, 3369616), (656, 2737813), (1066, 1684808), (2132, 842404), (4264, 421202), (8528, 210601)]