17936984

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{13267}}^1$

素因数の和:13299

約数の個数: 24

約数和(自身を含む): 36420660

約数和(自身を除く): 18483676

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 13267, 26534, 53068, 106136, 172471, 344942, 689884, 1379768, 2242123, 4484246, 8968492, 17936984]

約数ペア:

[(1, 17936984), (2, 8968492), (4, 4484246), (8, 2242123), (13, 1379768), (26, 689884), (52, 344942), (104, 172471), (169, 106136), (338, 53068), (676, 26534), (1352, 13267)]