8205184

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{4931}}^1$

素因数の和:4958

約数の個数: 32

約数和(自身を含む): 17607240

約数和(自身を除く): 9402056

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 4931, 9862, 19724, 39448, 64103, 78896, 128206, 157792, 256412, 315584, 512824, 631168, 1025648, 2051296, 4102592, 8205184]

約数ペア:

[(1, 8205184), (2, 4102592), (4, 2051296), (8, 1025648), (13, 631168), (16, 512824), (26, 315584), (32, 256412), (52, 157792), (64, 128206), (104, 78896), (128, 64103), (208, 39448), (416, 19724), (832, 9862), (1664, 4931)]