1925254856

素因数分解:

$2^3\times 7^1\times {\mathrm{997}}^1\times {\mathrm{34483}}^1$

素因数の和:35493

約数の個数: 32

約数和(自身を含む): 4129803840

約数和(自身を除く): 2204548984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 997, 1994, 3988, 6979, 7976, 13958, 27916, 34483, 55832, 68966, 137932, 241381, 275864, 482762, 965524, 1931048, 34379551, 68759102, 137518204, 240656857, 275036408, 481313714, 962627428, 1925254856]

約数ペア:

[(1, 1925254856), (2, 962627428), (4, 481313714), (7, 275036408), (8, 240656857), (14, 137518204), (28, 68759102), (56, 34379551), (997, 1931048), (1994, 965524), (3988, 482762), (6979, 275864), (7976, 241381), (13958, 137932), (27916, 68966), (34483, 55832)]