2051296

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{4931}}^1$

素因数の和:4954

約数の個数: 24

約数和(自身を含む): 4350024

約数和(自身を除く): 2298728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 4931, 9862, 19724, 39448, 64103, 78896, 128206, 157792, 256412, 512824, 1025648, 2051296]

約数ペア:

[(1, 2051296), (2, 1025648), (4, 512824), (8, 256412), (13, 157792), (16, 128206), (26, 78896), (32, 64103), (52, 39448), (104, 19724), (208, 9862), (416, 4931)]