505366928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{2939}}^1$

素因数の和:3935

約数の個数: 40

約数和(自身を含む): 1069619040

約数和(自身を除く): 564252112

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 977, 1954, 2939, 3908, 5878, 7816, 10747, 11756, 15632, 21494, 23512, 32329, 42988, 47024, 64658, 85976, 129316, 171952, 258632, 517264, 2871403, 5742806, 11485612, 22971224, 31585433, 45942448, 63170866, 126341732, 252683464, 505366928]

約数ペア:

[(1, 505366928), (2, 252683464), (4, 126341732), (8, 63170866), (11, 45942448), (16, 31585433), (22, 22971224), (44, 11485612), (88, 5742806), (176, 2871403), (977, 517264), (1954, 258632), (2939, 171952), (3908, 129316), (5878, 85976), (7816, 64658), (10747, 47024), (11756, 42988), (15632, 32329), (21494, 23512)]