4162240

素因数分解:

$2^6\times 5^1\times {\mathrm{13007}}^1$

素因数の和:13024

約数の個数: 28

約数和(自身を含む): 9912096

約数和(自身を除く): 5749856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 13007, 26014, 52028, 65035, 104056, 130070, 208112, 260140, 416224, 520280, 832448, 1040560, 2081120, 4162240]

約数ペア:

[(1, 4162240), (2, 2081120), (4, 1040560), (5, 832448), (8, 520280), (10, 416224), (16, 260140), (20, 208112), (32, 130070), (40, 104056), (64, 65035), (80, 52028), (160, 26014), (320, 13007)]