804908416

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{483719}}^1$

素因数の和:483746

約数の個数: 32

約数和(自身を含む): 1726880400

約数和(自身を除く): 921971984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 483719, 967438, 1934876, 3869752, 6288347, 7739504, 12576694, 15479008, 25153388, 30958016, 50306776, 61916032, 100613552, 201227104, 402454208, 804908416]

約数ペア:

[(1, 804908416), (2, 402454208), (4, 201227104), (8, 100613552), (13, 61916032), (16, 50306776), (26, 30958016), (32, 25153388), (52, 15479008), (64, 12576694), (104, 7739504), (128, 6288347), (208, 3869752), (416, 1934876), (832, 967438), (1664, 483719)]