22022803

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 27371520

約数和(自身を除く): 5348717

約数列:

[1, 11, 17, 29, 31, 131, 187, 319, 341, 493, 527, 899, 1441, 2227, 3799, 4061, 5423, 5797, 9889, 15283, 24497, 41789, 44671, 64583, 69037, 117769, 168113, 710413, 759407, 1295459, 2002073, 22022803]

約数ペア:

[(1, 22022803), (11, 2002073), (17, 1295459), (29, 759407), (31, 710413), (131, 168113), (187, 117769), (319, 69037), (341, 64583), (493, 44671), (527, 41789), (899, 24497), (1441, 15283), (2227, 9889), (3799, 5797), (4061, 5423)]