17982198

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{76847}}^1$

素因数の和:76868

約数の個数: 24

約数和(自身を含む): 41959008

約数和(自身を除く): 23976810

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 76847, 153694, 230541, 461082, 691623, 999011, 1383246, 1998022, 2997033, 5994066, 8991099, 17982198]

約数ペア:

[(1, 17982198), (2, 8991099), (3, 5994066), (6, 2997033), (9, 1998022), (13, 1383246), (18, 999011), (26, 691623), (39, 461082), (78, 230541), (117, 153694), (234, 76847)]