31348096

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{18839}}^1$

素因数の和:18866

約数の個数: 32

約数和(自身を含む): 67258800

約数和(自身を除く): 35910704

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 18839, 37678, 75356, 150712, 244907, 301424, 489814, 602848, 979628, 1205696, 1959256, 2411392, 3918512, 7837024, 15674048, 31348096]

約数ペア:

[(1, 31348096), (2, 15674048), (4, 7837024), (8, 3918512), (13, 2411392), (16, 1959256), (26, 1205696), (32, 979628), (52, 602848), (64, 489814), (104, 301424), (128, 244907), (208, 150712), (416, 75356), (832, 37678), (1664, 18839)]