2247608797042

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{126433}}^1\times {\mathrm{40961}}^1$

素因数の和:167434

約数の個数: 32

約数和(自身を含む): 3977463942144

約数和(自身を除く): 1729855145102

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 40961, 81922, 126433, 252866, 286727, 573454, 885031, 1269791, 1770062, 2539582, 3919423, 7838846, 8888537, 17777074, 27435961, 54871922, 5178822113, 10357644226, 36251754791, 72503509582, 160543485503, 321086971006, 1123804398521, 2247608797042]

約数ペア:

[(1, 2247608797042), (2, 1123804398521), (7, 321086971006), (14, 160543485503), (31, 72503509582), (62, 36251754791), (217, 10357644226), (434, 5178822113), (40961, 54871922), (81922, 27435961), (126433, 17777074), (252866, 8888537), (286727, 7838846), (573454, 3919423), (885031, 2539582), (1269791, 1770062)]