9801844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{809}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 18574920

約数和(自身を除く): 8773076

約数列:

[1, 2, 4, 13, 26, 52, 233, 466, 809, 932, 1618, 3029, 3236, 6058, 10517, 12116, 21034, 42068, 188497, 376994, 753988, 2450461, 4900922, 9801844]

約数ペア:

[(1, 9801844), (2, 4900922), (4, 2450461), (13, 753988), (26, 376994), (52, 188497), (233, 42068), (466, 21034), (809, 12116), (932, 10517), (1618, 6058), (3029, 3236)]