22254206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2371}}^1$

素因数の和:2424

約数の個数: 24

約数和(自身を含む): 37956744

約数和(自身を除く): 15702538

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 2371, 4693, 4742, 9386, 30823, 45049, 61646, 90098, 585637, 855931, 1171274, 1711862, 11127103, 22254206]

約数ペア:

[(1, 22254206), (2, 11127103), (13, 1711862), (19, 1171274), (26, 855931), (38, 585637), (247, 90098), (361, 61646), (494, 45049), (722, 30823), (2371, 9386), (4693, 4742)]