1029457904

素因数分解:

$2^4\times {\mathrm{4933}}^1\times {\mathrm{13043}}^1$

素因数の和:17984

約数の個数: 20

約数和(自身を含む): 1995131976

約数和(自身を除く): 965674072

約数列:

[1, 2, 4, 8, 16, 4933, 9866, 13043, 19732, 26086, 39464, 52172, 78928, 104344, 208688, 64341119, 128682238, 257364476, 514728952, 1029457904]

約数ペア:

[(1, 1029457904), (2, 514728952), (4, 257364476), (8, 128682238), (16, 64341119), (4933, 208688), (9866, 104344), (13043, 78928), (19732, 52172), (26086, 39464)]