20033118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{158993}}^1$

素因数の和:159008

約数の個数: 24

約数和(自身を含む): 49606128

約数和(自身を除く): 29573010

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 158993, 317986, 476979, 953958, 1112951, 1430937, 2225902, 2861874, 3338853, 6677706, 10016559, 20033118]

約数ペア:

[(1, 20033118), (2, 10016559), (3, 6677706), (6, 3338853), (7, 2861874), (9, 2225902), (14, 1430937), (18, 1112951), (21, 953958), (42, 476979), (63, 317986), (126, 158993)]