28964696

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{379}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 56019600

約数和(自身を除く): 27054904

約数列:

[1, 2, 4, 8, 41, 82, 164, 233, 328, 379, 466, 758, 932, 1516, 1864, 3032, 9553, 15539, 19106, 31078, 38212, 62156, 76424, 88307, 124312, 176614, 353228, 706456, 3620587, 7241174, 14482348, 28964696]

約数ペア:

[(1, 28964696), (2, 14482348), (4, 7241174), (8, 3620587), (41, 706456), (82, 353228), (164, 176614), (233, 124312), (328, 88307), (379, 76424), (466, 62156), (758, 38212), (932, 31078), (1516, 19106), (1864, 15539), (3032, 9553)]