1020346544

素因数分解:

$2^4\times 7^1\times {\mathrm{9110237}}^1$

素因数の和:9110252

約数の個数: 20

約数和(自身を含む): 2259339024

約数和(自身を除く): 1238992480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9110237, 18220474, 36440948, 63771659, 72881896, 127543318, 145763792, 255086636, 510173272, 1020346544]

約数ペア:

[(1, 1020346544), (2, 510173272), (4, 255086636), (7, 145763792), (8, 127543318), (14, 72881896), (16, 63771659), (28, 36440948), (56, 18220474), (112, 9110237)]