8049557552

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{12270667}}^1$

素因数の和:12270716

約数の個数: 20

約数和(自身を含む): 15976409736

約数和(自身を除く): 7926852184

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 12270667, 24541334, 49082668, 98165336, 196330672, 503097347, 1006194694, 2012389388, 4024778776, 8049557552]

約数ペア:

[(1, 8049557552), (2, 4024778776), (4, 2012389388), (8, 1006194694), (16, 503097347), (41, 196330672), (82, 98165336), (164, 49082668), (328, 24541334), (656, 12270667)]