528094384

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{340267}}^1$

素因数の和:340372

約数の個数: 20

約数和(自身を含む): 1033734184

約数和(自身を除く): 505639800

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 340267, 680534, 1361068, 2722136, 5444272, 33005899, 66011798, 132023596, 264047192, 528094384]

約数ペア:

[(1, 528094384), (2, 264047192), (4, 132023596), (8, 66011798), (16, 33005899), (97, 5444272), (194, 2722136), (388, 1361068), (776, 680534), (1552, 340267)]