316883908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{7417}}^1$

素因数の和:8403

約数の個数: 24

約数和(自身を含む): 605664864

約数和(自身を除く): 288780956

約数列:

[1, 2, 4, 11, 22, 44, 971, 1942, 3884, 7417, 10681, 14834, 21362, 29668, 42724, 81587, 163174, 326348, 7201907, 14403814, 28807628, 79220977, 158441954, 316883908]

約数ペア:

[(1, 316883908), (2, 158441954), (4, 79220977), (11, 28807628), (22, 14403814), (44, 7201907), (971, 326348), (1942, 163174), (3884, 81587), (7417, 42724), (10681, 29668), (14834, 21362)]