22479960356

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{108187}}^1$

素因数の和:108420

約数の個数: 48

約数和(自身を含む): 46311388032

約数和(自身を除く): 23831427676

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 181, 287, 362, 574, 724, 1148, 1267, 2534, 5068, 7421, 14842, 29684, 51947, 103894, 108187, 207788, 216374, 432748, 757309, 1514618, 3029236, 4435667, 8871334, 17742668, 19581847, 31049669, 39163694, 62099338, 78327388, 124198676, 137072929, 274145858, 548291716, 802855727, 1605711454, 3211422908, 5619990089, 11239980178, 22479960356]

約数ペア:

[(1, 22479960356), (2, 11239980178), (4, 5619990089), (7, 3211422908), (14, 1605711454), (28, 802855727), (41, 548291716), (82, 274145858), (164, 137072929), (181, 124198676), (287, 78327388), (362, 62099338), (574, 39163694), (724, 31049669), (1148, 19581847), (1267, 17742668), (2534, 8871334), (5068, 4435667), (7421, 3029236), (14842, 1514618), (29684, 757309), (51947, 432748), (103894, 216374), (108187, 207788)]