16388108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19603}}^1$

素因数の和:19637

約数の個数: 24

約数和(自身を含む): 32934720

約数和(自身を除く): 16546612

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 19603, 39206, 78412, 215633, 372457, 431266, 744914, 862532, 1489828, 4097027, 8194054, 16388108]

約数ペア:

[(1, 16388108), (2, 8194054), (4, 4097027), (11, 1489828), (19, 862532), (22, 744914), (38, 431266), (44, 372457), (76, 215633), (209, 78412), (418, 39206), (836, 19603)]