18205872

素因数分解:

$2^4\times 3^1\times {\mathrm{379289}}^1$

素因数の和:379300

約数の個数: 20

約数和(自身を含む): 47031960

約数和(自身を除く): 28826088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 379289, 758578, 1137867, 1517156, 2275734, 3034312, 4551468, 6068624, 9102936, 18205872]

約数ペア:

[(1, 18205872), (2, 9102936), (3, 6068624), (4, 4551468), (6, 3034312), (8, 2275734), (12, 1517156), (16, 1137867), (24, 758578), (48, 379289)]