8820972

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{4153}}^1$

素因数の和:4222

約数の個数: 36

約数和(自身を含む): 22680840

約数和(自身を除く): 13859868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 4153, 8306, 12459, 16612, 24918, 37377, 49836, 74754, 149508, 245027, 490054, 735081, 980108, 1470162, 2205243, 2940324, 4410486, 8820972]

約数ペア:

[(1, 8820972), (2, 4410486), (3, 2940324), (4, 2205243), (6, 1470162), (9, 980108), (12, 735081), (18, 490054), (36, 245027), (59, 149508), (118, 74754), (177, 49836), (236, 37377), (354, 24918), (531, 16612), (708, 12459), (1062, 8306), (2124, 4153)]