28162240

素因数分解:

$2^6\times 5^1\times {\mathrm{88007}}^1$

素因数の和:88024

約数の個数: 28

約数和(自身を含む): 67062096

約数和(自身を除く): 38899856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 88007, 176014, 352028, 440035, 704056, 880070, 1408112, 1760140, 2816224, 3520280, 5632448, 7040560, 14081120, 28162240]

約数ペア:

[(1, 28162240), (2, 14081120), (4, 7040560), (5, 5632448), (8, 3520280), (10, 2816224), (16, 1760140), (20, 1408112), (32, 880070), (40, 704056), (64, 440035), (80, 352028), (160, 176014), (320, 88007)]