28481096

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6967}}^1$

素因数の和:7053

約数の個数: 32

約数和(自身を含む): 61875840

約数和(自身を除く): 33394744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 6967, 13934, 27868, 48769, 55736, 97538, 195076, 390152, 508591, 1017182, 2034364, 3560137, 4068728, 7120274, 14240548, 28481096]

約数ペア:

[(1, 28481096), (2, 14240548), (4, 7120274), (7, 4068728), (8, 3560137), (14, 2034364), (28, 1017182), (56, 508591), (73, 390152), (146, 195076), (292, 97538), (511, 55736), (584, 48769), (1022, 27868), (2044, 13934), (4088, 6967)]