22314916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 44154880

約数和(自身を除く): 21839964

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 109, 124, 127, 218, 254, 403, 436, 508, 806, 1417, 1612, 1651, 2834, 3302, 3379, 3937, 5668, 6604, 6758, 7874, 13516, 13843, 15748, 27686, 43927, 51181, 55372, 87854, 102362, 175708, 179959, 204724, 359918, 429133, 719836, 858266, 1716532, 5578729, 11157458, 22314916]

約数ペア:

[(1, 22314916), (2, 11157458), (4, 5578729), (13, 1716532), (26, 858266), (31, 719836), (52, 429133), (62, 359918), (109, 204724), (124, 179959), (127, 175708), (218, 102362), (254, 87854), (403, 55372), (436, 51181), (508, 43927), (806, 27686), (1417, 15748), (1612, 13843), (1651, 13516), (2834, 7874), (3302, 6758), (3379, 6604), (3937, 5668)]