28796152

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{46747}}^1$

素因数の和:46771

約数の個数: 32

約数和(自身を含む): 67317120

約数和(自身を除く): 38520968

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 46747, 93494, 186988, 327229, 373976, 514217, 654458, 1028434, 1308916, 2056868, 2617832, 3599519, 4113736, 7199038, 14398076, 28796152]

約数ペア:

[(1, 28796152), (2, 14398076), (4, 7199038), (7, 4113736), (8, 3599519), (11, 2617832), (14, 2056868), (22, 1308916), (28, 1028434), (44, 654458), (56, 514217), (77, 373976), (88, 327229), (154, 186988), (308, 93494), (616, 46747)]