28656306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{227431}}^1$

素因数の和:227446

約数の個数: 24

約数和(自身を含む): 70958784

約数和(自身を除く): 42302478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 227431, 454862, 682293, 1364586, 1592017, 2046879, 3184034, 4093758, 4776051, 9552102, 14328153, 28656306]

約数ペア:

[(1, 28656306), (2, 14328153), (3, 9552102), (6, 4776051), (7, 4093758), (9, 3184034), (14, 2046879), (18, 1592017), (21, 1364586), (42, 682293), (63, 454862), (126, 227431)]