1054785904

素因数分解:

$2^4\times {\mathrm{619}}^1\times {\mathrm{106501}}^1$

素因数の和:107128

約数の個数: 20

約数和(自身を含む): 2046968440

約数和(自身を除く): 992182536

約数列:

[1, 2, 4, 8, 16, 619, 1238, 2476, 4952, 9904, 106501, 213002, 426004, 852008, 1704016, 65924119, 131848238, 263696476, 527392952, 1054785904]

約数ペア:

[(1, 1054785904), (2, 527392952), (4, 263696476), (8, 131848238), (16, 65924119), (619, 1704016), (1238, 852008), (2476, 426004), (4952, 213002), (9904, 106501)]