403138432

素因数分解:

$2^7\times {\mathrm{967}}^1\times {\mathrm{3257}}^1$

素因数の和:4238

約数の個数: 32

約数和(自身を含む): 804204720

約数和(自身を除く): 401066288

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 967, 1934, 3257, 3868, 6514, 7736, 13028, 15472, 26056, 30944, 52112, 61888, 104224, 123776, 208448, 416896, 3149519, 6299038, 12598076, 25196152, 50392304, 100784608, 201569216, 403138432]

約数ペア:

[(1, 403138432), (2, 201569216), (4, 100784608), (8, 50392304), (16, 25196152), (32, 12598076), (64, 6299038), (128, 3149519), (967, 416896), (1934, 208448), (3257, 123776), (3868, 104224), (6514, 61888), (7736, 52112), (13028, 30944), (15472, 26056)]